SUNSEEKER X7+ Wireless Robot Lawn Mower for 1.5 Acre Yards, with Smart APP Control, Vision AI & RTK, Path Planning, Adaptive Cut Height up to 4"

Hi everyone! I've seen several posts about the lack of real info/noise around the Orion X7 line, and as I recently received mine I thought I'd leave a little review for everyone, specifically for the Orion X7 Plus. This is going to get a bit lengthy, so if you want to skip the bulk of this, I’ve got a tl;dr at the end. Also, feel free to ask me any questions and I’ll do my best to answer them! Before jumping in, 2 important disclaimers. First, I am NOT sponsored/affiliated/loyal/etc to/with Sunseeke/Orion. I paid full price for this, I'm not a content creator, and I don't intend to have any benefit from this whatsoever. Second, I AM A ROBOT LAWNMOWER NOOB. We're a big smart home household (lights, locks, shades, computers, a Dreame X30 I couldn't more highly recommend, and more), but this is my first robot lawnmower. I'm not an expert, and I don't have prior experience, so any ease or difficulty is from the perspective of an active smart home user who considers himself relatively tech-savvy, but has no robot lawnmower experience whatsoever. A bit of context about my setup, I have about an acre of lawn to mow, and it is shaped fairly funky. I'll attach a picture of the map in the comments for your reference. There are several slopes, but none too steep. That said, there are multiple areas where the edge of my lawn drops off a precipitous cliff that the mower certainly would not handle, and would likely fall off. I have a 2 story home with a 5' tall attic (this is important for later) and I have a lawn that is pretty open, but all edges are lines with very tall trees (we're in the middle of the woods). I also have 12 tripod sprinklers currently standing in the lawn because we are trying to establish grass. The house is surrounded by a couple feet of gravel on all sides. Okay, far too much context there, but I want you to have the details. Let's jump in. The Orion X7 Plus has been AMAZING!!! I took my sweet time doing the setup. After unboxing and installing a few pieces (like the cellular anti-theft device it came with), I placed the charging station just under my deck at the back of the house. This put it on the gravel around my house, but with the front edge on the lawn itself. The holding stakes went through the gravel just fine, and the station sat an inch off the ground but sat flush once I put the stakes in. The mower has had no trouble getting onto its station. I experimented with a few locations for the RTK station (the pole with the satellite dish on it, dish is about 6" in diameter). I had read online that placement for this guy could be frustrating. Some people said they put it inside their attic and it worked well. I was hoping to do that, but my attic is more of a crawl space, we don't have easy access to it, and there is blown insulation everywhere, so it wasn't worth the hassle. Instead, I set it up in the gravel surrounding the deck. It's about 30 feet to the left of the charging station and is just starting to get to the corner of the house. The important information here is that the charging station and the RTK antenna aren’t very far apart and are both located in the backyard. This was Sunseeker’s least optimal arrangement of all the options they suggested. And it still works flawlessly! We haven’t had any issues with satellite connectivity, and the robot has never lost its location. We did try moving the RTK station to the front yard (because Sunseeker seemed to recommend it), but then the base station had trouble connecting to the RTK station. We moved it back to the backyard and everything was flawless. The X7 Plus does a great job mowing. It hasn’t torn up our lawn, even on wet days, and we’ve got plenty of slopes where I thought this would be an issue. No issues so far! The mow lines look great, and you can set a custom direction if you want (but then the entire lawn is that direction — it’s not like you can draw mow patterns on your lawn or anything). Set at normal settings, I have the X7 Plus run from 7:30pm-3:30am. It takes about 2 nights of this to mow the entire acre of lawn. The night mowing seems to work great, and we haven’t had any issues with the mower getting stuck. We did have to create a small “no-go zone” at the front end of our lawn, because the terrain here is extremely uneven. New construction, huge tire tracks from heavy machinery, so there’s are 5” deep ruts in the dirt that the mower got caught on at one point. All the other areas of the lawn have typical undulation, roots, and rocks, and the mower handles all of it like a champ. We mow at night because we are running sprinklers throughout the day and don’t want to mow wet grass. The mower is silent enough we can’t hear it in the house even if we try. Mowing day or night shouldn’t pose any issue for you or your neighbors, and I’ve got the blade speed on high! One word of warning: the app is not great. If you’re familiar with smart devices, you’ll know there are some apps that are extremely well-designed, and some that… aren’t. The “aren’t” category is where this app definitely falls. It’s certainly usable, it doesn’t have any major bugs or annoyances I could find, but it’s just not intuitive or robust. I haven’t found that to be a bother, but as someone who daily uses the Dreame app for my vacuum/mop and the Tesla app for my car, I was hoping the mower app would have a bit more functionality. A couple of quick notes about mapping. There is an AI mapping feature that I did not use, but I wish I had. Mapping the lawn took me about 45 minutes of slowly walking behind the mower while using the joystick in the app to drive the mower. It was fun for a few minutes and then became tedious. I also had to drive him to each obstacle (all the sprinklers) and circle him around it to create the obstacle in the map. Now, to be clear, the map is perfect and the mower follows it perfectly, which is great, but it took a lot of setup. Candidly, I’m not sure if the AI mapping would have done as good of a job as doing it manually, but it would’ve been nice to try it to save the time. One other data point: my grass area being mowed is about 31,400 square feet, and the app says it takes the mower 741 minutes to mow this (on normal settings, but you can choose faster or slower drive speeds and skinnier or wider spacing of paths). This comes out to roughly 42 square feet per minute, so in my experience you’re looking at around 17 hours to mow an acre. That feels like a lot to me, but running it at night for several hours takes care of it. My 3/4 acre lawn is fully mowed in 2 nights. tl;dr — I am absolutely loving my Orion X7 Plus! I bought it on Amazon so I could return it, but I am definitely keeping it. It mows great, it’s very quiet (can’t hear it if I’m inside the house), and runs great at night. I’ve had zero issues with satellite or connectivity, despite putting the base under the deck and the RTK station on the same side of the house, and despite very tall trees surrounding the lawn (but not in the actual lawn area). The robot hasn’t gotten stuck or lost, and it goes right up to the edge that I mapped. The app isn’t inhibiting, but it certainly isn’t a positive either. It’s really the only part of the entire process I wasn’t thoroughly impressed with. The app gets the job done, but leaves something to be desired. Besides the app, everything about the Orion X7 Plus has been fantastic! It mows my 3/4 acre lawn in about 17 hours on normal settings. I run it at night and it does my whole lawn in about 2 nights.

The mower itself does a good job of cutting, but the app and the so called "AI" are trash. The mower disconnects very frequently and requires you to enter a code to get it to reboot. It also treats your boundaries are mere suggestions. Ultimately pretty disappointing considering it was one of the higher priced mowers. I shipped it back to Amazon after getting pretty poor customer service.

UPDATE REVIEW 05/20/2025 (see further below for my initial review). I wanted this mower to succeed and put in an unbelievable 100+ hours to try and verify how I could make it behave as it should. I finally had to give up and returned it. Here are some of my reasons. 1. Deletion of Sunday’s schedule on a Saturday resulted in the fact that the mower immediately started to mow when it obviously should not have. 2. One work zone is traced out. A second work zone is traced out to insignificantly overlap the first zone. Both zones are grass areas. Typically, when mowing, the mower now leaves a 12” width strip between the zones uncut as opposed to be cut. Thus, cutting between bordering zones has to be done manually. 3. I could not find the mower error codes in the manual or on Sunseeker Web site. After browsing online, I found them on a non-Sunseeker Web site. 4. When manually driving the mower and cutting, the cellphone must be held closer than three feet from the mower and above the same in order to have the required Bluetooth connection. This results in a quite awkward body position. For example, Bluetooth will be lost if the cell phone is held three feet above and three feet to the side of the mower. Thus, the feet must be positioned close to the mower with the risk of slipping or stepping under the same resulting in possibly getting cut. 5. Must turn on energy savings before each mow. 6. Not to be able to adjust boundaries for work and no-go zones is an EXTREME disadvantage. The entire zone needs to be deleted and recreated. This procedure also inherently deletes any no-go zones. Since my mower often crashed into bark beds and no-go zones, I increased the position margins to the same. However, recreating zones may introduce new crash locations since it is not easy to remember what crash margins were created during previous zone recreation(s). My largest zone is 0.4 acres, and all boundaries and no-go zone envelopes here constitute about 900 linear feet. It takes about one hour to trace this out for a recreation. Note that this also needs to be evaluated for at least 180°, 135°, 90°, and 45° custom patterns mowing since the mower mowing closeness to boundaries, no-go zones, etc. is approach-angle dependent and thus results in 4*900=3600 linear feet of tracing and mowing testing. This is practically an impossible tedious task. 7. When the mower crashes into a bark bed, it does not try to engage “3WD differential locking” to get unstuck. On the contrary, it keeps on spinning one or two wheels back and forth for about ten minutes before realizing it is stuck. This results in one inch plus deep holes in the grass and the edges of the bark beds. 8. I traced out all zones bordering aggregate concrete walkways and patios that are at the same level as the grass with the mower straddling the edges to minimize grass trimming of these edges. For some of these edges, the mower mows about three inches into the aggregate concrete as intended, but for other edges it mows six inches from the edge in the grass and thus leaving a six-inch wide strip of grass along all such aggregate concrete edges uncut. This is inconsistent. All such aggregate concrete areas have the same color and texture of the aggregate concrete and grass. 9. When the mower crashes into bark beds, it seems it does not know where it is but keeps on entering further into the bark bed getting more stuck. It also seems not to have a compass sense of the direction of the RTK antenna or charging station. If carefully lifting/dragging the mower ten feet into the grass area to help it to recover, it will still keep on going in the same direction crashing into the same location in the bark bed. 10. When manually selecting to mow a zone and the mower has to go back and charge the batteries, it will not complete the zone. 11. When set in the APP to mow in rain, the App says this may damage the mower. I am in PNW. The grass grows intensely in March-June due to increasing daylight hours. It also rains often and there is almost always night/morning dew. And the water sprinkler season begins in June. Sunseeker Tech Support says that a garage cannot be used since it may affect radio signals. Thus, the mower rain sensor is mostly wet and at the same time the mower needs to mow very often to cope with all the fast-growing grass and thus mowing in rain or wet conditions is necessary and thus the mower may be damaged. This makes the mower unsuitable for PNW climate. 12. Sunseeker recommends having six inches to boundaries. Together with three inches from the end of the cutting blades to the side of the mower this means nine inches of uncut grass. I found that six inches is too little and to reduce the mower crashing into boundaries or bark beds, twelve inches is more prudent. The mower location lacks accuracy. Thus, this area now needs to be mowed by a tractor or push mower first and then trimmed. 13. Once in a while when returning from mowing, the mower may start rotating 360° around its own body for about ten full circles in the same spot. It seems to be completely lost. 14. Since power cycling of the RTK antenna and charging station is needed frequently due to incoherent behaviors of the mowing system in general, it is important to have these receptacles easily reachable or controlled by easily reachable light switches. 15. I have witnessed the mower traveling two feet parallel to a corridor across my driveway (outside of any boundaries) instead of in the corridor, as if the entire map were shifted two feet or the equivalent. 16. When creating and overlapping zones and then selecting not to merge, the App may still merge them without warning. Tech Support says that the splitting zones in the App does not work well or should be avoided. In total, recreation of the zones is needed. 17. I witnessed when I merged two bordering zones that one of the zones was also shifted two feet relative to the antenna and charging station. Resulting in that both zones and no-go zones needed to be deleted and recreated. 18. I have recreated all zones at least ten times each due to the frequent mower crashing into bark beds getting stuck and trying to create margins, so it would not crash into bark beds. 19. The App joystick is overly sensitive for the left/right and precise zone tracing can only be performed by pressing fwd/rev and left/right separately. This is a tedious process. 20. On one occasion. When starting to trace a no-go zone with six-inch margin to a 30’x30’ bark bed island and then tracing around the island back to the starting point, this point had now moved two feet from the bark bed. It seemed the entire map or zone just shifted. The RTK antenna happened to have a 100 feet free line of sight of the mower at this occasion. 21. The RTK signal strength page in the App represents the signal between the antenna and mower. The five icons at the top of this page are green if what they represent is good. My system does not have any weak signal spots between the antenna and charging station or in the general neighborhood. I also do not have any week signal spots at or close to the school bus route street at the front yard. My yard only has about fifteen 12”x12” sized weak spot areas. Tech Support says this is ok. 22. Due to frequent crashing into bark beds or driving out of boundaries or even traveling on to the street in front of my yard, the mower needs to constantly be supervised when mowing. 23. The mower has traveled three times onto the school bus route street at my front yard. There is no sidewalk at the street, but between my yard and the street there is a six inches wide curb with a four-inch vertical drop to the street. On two of the occasions, it traveled halfway onto the street and a third time fully onto the street. All three times, the front of the mower was perpendicular to the street and facing the center of the same. This indicates that the mower did not try to turn before or at the curb; otherwise, the rear end or possibly sides of the mower would have faced the center of the street. The mower seemingly did not know where it was. I had not changed the location of the charging station or antenna. Nor had I made any recent zone changes. INITIAL REVIEW 05/06/2025 (minorly revised 05/20/2025). Not ready for prime time. Horrible app. I bought the Orion X7 Plus. My property is 0.9 acres. My two-story home is 4000 sqft. I have large bark beds with a few medium-sized trees and bushes each. The beds have well defined edges 2"-3" deep. The beds are 2-4" taller than the grass. My grass areas are fairly evenly distributed over all of my property. My front yard is by far the largest area since my home is located towards the back of the lot. My front yard extends150 ft from the front of the house and the furthest out area is 50 ft below (vertically) the yard at the front of the house. The Sunseeker app says that my grass is 0.54 acres. It takes about sixteen hours for X7 Plus to mow my yard. This includes five battery charging sessions with about one hour each and two hours of mowing between charges. I believe a 0.75-acre mower would have been too little and the X7 Plus rated for 1.5 acres was by far the correct size mower or at least it shouldn’t be smaller than this. To ensure one-time install and as best as possible upfront, I put the RTK antenna on the roof – 35 ft above grade. Due to the size of the property and to ensure WiFi coverage throughout I had to replace my router to a router with two satellites mesh system. I also had to install one outdoor GFCI receptacle each for the antenna (powered from the attic) and charging station (powered from the crawl space). X7 Plus is very tedious to set up and the app is horrible. I’ve noticed the following occurrences. Both the antenna and mower required several firmware upgrades. I got the mower 4/23/2025 wanting to wait a year after the introduction to have the major bugs worked out. However, the nameplate of the mower says it was manufactured 04/2024. So, apparently, I got it with all the initial bugs and quirks. After firmware update of the antenna and the message “successfully downloaded and installed and rebooting.” It actually doesn’t reboot but you have to power it down for ten minutes and then power it back up and then wait ten minutes before you begin anything else. This was suggested by tech support, and I found it to be a necessary procedure. To reboot the mower, you have to take it out of the charging station, power down the charger and turn off the mower for ten minutes and then power them back up and then wait ten minutes and then push the mower into the charging station by hand before you begin anything else. This was suggested by tech support, and I found it to be a necessary procedure. After having created one work zone a message always shows on the app saying, “Bluetooth is lost.” Workaround is to go back to the main menu and start all over creating a new work zone. The very most reliable is to click on “Return” letting the mower to go back to the charging station and then start a new work zone! When Bluetooth is lost you sometimes have to carry the mower back to the charging station and reset and start over. Other reviewers say that Sunseeker has excellent tech support. The tech support people are very nice and very polite and speak quite could English, but it stops there. I found they speak English much better than they understand it. They frequently gave me incorrect information. Also, they we not familiar with the menus of the app. When my app froze up, and I explained what I saw (icons colors, symbols, etc.) of the frozen screen they didn’t understand where I was on the menus. Tech support also said you can only manually start mowing all zones and not one or more individual zones. This isn’t the case. You actually can select which zone(s) you want to mow manually. The charging station area must be at least six feet wide, and the entire six feet width has to be as deep as the charging station is deep. My mower missed the black plastic floor of the station several times and tried to park to the side of it. However, it always self-corrected backing out and made new tries. It does tear up the ground in the process. I had to move the station six inches sideways when I realize that the six feet width was necessary, and in doing this I had to remap the entire yard. The black plastic floor of the station shall be as close to the grass/lawn edge as possible. I have a two-inch gap, so I can move the grass with a tractor as needed. This works fine. If you mount the antenna on the roof, you won’t be able to monitor the four LEDs and not even with binoculars or at night. You can budget with having to map out the entire yard three times over. Partially due to the beta behavior of the app. The mower is listed to mow as much as 4-inch depth of grass. However, when the grass is 5-6 inches tall (in a very local spot – 20 sqin) either the camera or the front bumper will prevent the mower from mowing ahead. If the entire yard happens to be 5-6 inches of tall grass, mowing may be impossible. This is a serious limitation. I’ll still have my yard service and have tentatively asked them to trim edges as usual and to mow the entire yard every three weeks during the fastest-growing season Apr-May since it may be doubtful what the X7 can mow. The rear end of the mower will swing out past your mapped boundary with as much as up to six inches if it has to turn at a boundary. When the mower mows straight towards a six inches or taller rock formation or a bark bed being three inches taller than the grass, the mower can’t adequately estimate the distance and will not mow as far as the mapped-out boundary but will turn 1-2 feet before the boundary leaving this area uncut. Once you’ve survived all bugs of the antennas and mower and especially the app and got it setup, it seems to mow very well. But with the exception it may not handle 4+ inches of grass very well. What often not seems to be talked about in reviews is cost, so here’s mine -- and without sales tax. Mower $3,000. Antenna mast hardware for gable mount $100. Two receptacles, cables, junction boxes, and miscellaneous $500. Hi-end 8000 sqft router mesh system to cover the entire property (and to reach 150 ft horizontally and 50 ft vertically to the end of the front yard). $800. Garage $100. Set of spare high quality cutting blades $100. This totals $4,600. If now you hire for the installation of the receptacles and antenna, I estimate you’ll easily total ~$,7,000. For example, my city even requires a permit and inspection) for installing a single 120 V receptacle. Also, I don’t think everyone is wired for or has the patience to do all the initial setup of the mower and may hire for this also to a tone of $1,000-2,000 since this is very tedious with all the bugs and quirks. If you do all the installation, setup, and mapping, including programming of the new router mesh system and home devices, you should budget with seven full days of work. In total for all of the above, I’ve come to that a robotic mower doesn’t cost less than having a yard service. In my case this was ok since I wanted a better cut and especially in the early (Feb - Mar) and late (Nov - begin Dec) season due the very soft soil here in the PNW due to all the for-ever raining. The 52-inch wide zero-turn tractor with grass collection bags of my yard service would leave tracks and get stuck in places and my AWD tractor wouldn’t get stuck but would still tear up the very soft ground. EDIT 05/07/2025. The mower is somewhat noisy but to me not disturbing. However, sensitive neighbors may complain if mowing on weekends or at night. You can hear it quite well from inside of the first floor and when it's 20 ft away from the house. You can also hear it from a second story double glass window. I measured at six feet elevation straight above the mower to 60 dB and six feet horizontally and six feet vertically from the mower to 55 dB. It's nosier than my two next-door neighbors' robotic mowers who have non-Sunseekers. A trick to make the app work better is to tap on icons etc. rapidly and extremely hard or, alternatively, tap extremely hard and keep it tapped for five seconds plus. This is very unusual, and my Samsung S22 Ultra doesn’t show, and never has, this "harsh" behavior/response for any other app or online web sites.

The Orion X7 Plus is a solid performer, though it’s important to note upfront that it does not handle fall leaves or edging tasks. My property is 0.4 acres, split into three areas separated by a driveway, with steep slopes, uneven borders, and features like large boulders and Belgian block edging. Initially, I was concerned about how the mower would manage these challenges. However, after running the mower four times a week, my lawn now looks picture-perfect—almost like a golf course. Performance The mower runs for approximately six hours to cover all three zones. My lawn, primarily Kentucky Bluegrass, has dramatically improved in health and appearance. Unlike my previous manual mower, the Orion X7 Plus eliminates those unsightly mulch clumps often left behind after mowing. I currently mow at a height of 2.0 inches, reduced from 2.8 inches during the summer and fall. Setup and Navigation Proper setup is critical for optimal performance, particularly the RTK antenna, which must be placed in a stable location with best possible satellite reception. Despite this, I noticed that the mapping can occasionally shift slightly (by up to a foot). This can lead to the mower falling off edges or getting stuck on ramps I installed to help it cross the Belgian block borders. I mapped the borders about a foot away from the edges, but the mower still falls off approximately once every six-hour session. While this isn’t a major issue for me, as someone is usually home to reposition it, it’s an area that could be improved. Virtual walls are another feature I’ve tested, but they don’t seem to work consistently yet. When the mower gets stuck, it spends about five minutes trying to free itself. A feature like those in some robotic vacuums—where the unit can lift itself slightly to overcome obstacles—would be a great addition. App and Scheduling The app is functional but has room for improvement. For example, scheduling mowing times and zones is inconvenient. You cannot specify the order in which zones should be mowed if you want to run them in sequence and independent of rain-delays. I prefer to mow the south-facing area in the morning when there is less dew, but the current scheduling options make this difficult. Map editing within the app has also been problematic, often creating new issues rather than solving existing ones. However, I’m optimistic about future updates, as customer service has been very responsive, and the app receives frequent updates. Conclusion Overall, I’m very satisfied with the Orion X7 Plus. It has saved me a significant amount of time - I used to spend about two hours mowing every week - and my lawn looks far healthier and more attractive. While there are some issues with app functionality, and occasional navigation challenges, I’m confident that these will improve with future app updates. The Orion X7 Plus is an excellent robotic mower for anyone looking to save time while maintaining a pristine lawn.

I wish I had never bought this. I researched my tail off on robot mowers and purchased the Orion X7 Plus. I put the RTK Antenna in my atic and works fine RTK reception works fine. I don't have any out of bounds issues that's certainly the antennae placement. I have had issues with the new app couldn't create a separate zone for a while. Really not intuitive and for the $ for a mower there just un acceptable they need to program fixes to make zones at this point. I read when I bought it that the app wasn't great but I have spent a lot of time trying to work this mower only to find out there were app issues. I am finding my mower clogs with grass clipping and stops because the mower deck from adjusting up or down and I have my mower set to mow 2x a week. The Sunseeker recommend time to mow is 8am but where I live in NC the grass has dew on it and is creating the issue. I adjusted the time to 11am but clogged the mower deck underneath yesterday. Maybe this is typical with all robotic mowers but this just seems like a bad design an there is no easy way to clean the grass clipping out from underneath the mower blade deck. Also it's leaving uncut patch and strips in my lawn despite my antennae stating the signal is good. Sunseekers customer service is awesome and super responsive but I really regret this purchase and which I had maybe choose the Husqvarna the the Lumba.