ECOVACS Goat O1000 RTK Robot Lawn Mower, Perimeter Wire Free Vision Robotic Lawnmower for 1/4 Acres Lawn, Automated Mapping, APP Control, 3D Obstacle Avoidance, Zero-Edge Cutting

Really nice robot lawnmower!
I am so delighted we went with the Ecovacs Goat. Some pertinent background; we live in Florida and let me tell you with our daily summer rainstorms our grass needs to be cut every 5 days or so. We only have grass in the front and on the sides of the house. The grass covers just under 1/4 acre.Set up out of the box was intuitive and pretty easy, in my opinion. I should note I do not consider myself exceptionally tech savvy either. I was able to sync with my home WiFi in under a minute. The unit updated for about 10 minutes and then it was time to sync with the satellites. The process was simple, the first time it only synced with 19 satellites but it was super easy to restart the process. The second time around I made sure I was more than 2 feet away. Worked like a charm!Once I had the unit synced with satellites. It was time to map our property. I found the process rather intuitive and honestly quite quick for what was taking place. After mapping was complete I let the robot charge to full and decided to run it for a cut. The robot did a beautiful job. Our lawn looked as good as if we had used the push mower ourselves.I really like that this ecovacs model doesn’t have a perimeter wire. I can’t imagine how time and energy intensive installing a perimeter wire might be. The real time GPS navigation is working flawlessly for us.Another cool feature is the LiDAR to detect obstacles and the subsequently avoid the obstacles. Our oldest son had left a hose out during a mow that we missed. The ecovacs robot avoided the hose thus saving us an expense replacing it.The ecovacs robot is surprisingly quiet, magnitudes upon magnitudes quieter than our push mower. It also has a zero cutting edge which actually works, we definitely will not have to edge every time we mow with how good this robot mows edges.The app is amazing and so easy to use. I can customize zones and schedule mowings all from the comfort of my house when I have a spare minute. Battery life was more than enough to finish mowing our whole lawn in one charge.  Overall I am beyond delighted with the performance of this robot mower for all the reasons mentioned. I really did not find anything worthy of a complaint.

Might be worth waiting another year
Update: I am adding this update and dropped the rating because we bought a Segway Navimow 110 and it is flawless. Set up and mapping were easy. It actually mows non stop with no input. Camera actually detects obsticals, Adjust its cut directions 60* each time, MUCH better battery life. This has met the standard of what we expected.I’ll start off by saying, when this thing works we loved it. Bought it with the expectation that it would regularly cut our lawn (less then 1/4 acre) for us and we could weed wack and mow here and there if needed for clean up. It has a pretty nice cut, missing strips sometimes but I adjusted the direction regularly (manually) and it generally got it next time. It generally does a good job making consistent cut lines back and forth, occasionally got stuck but only on steeper inclines where it ended up caught on something because it was struggling to turn. It ran at night multiple times flawlessly. It’s quiet, you really only hear the blades cutting the grass and that’s when you’re close to it. The set up was super quick, and the manual mapping didn’t give me too many issues.Minor downsides I found were that it really would need to spend 12+ hours cutting to get through everything. The dual blade one might be worth upgrade if you wanted it to minimize the cut time. I found that having it mow pretty much every day it actually did the job quicker likely because less cutting resistance extended battery. There is an option on the app to set and change mow direction but it only had an option to alternate weekly. I could see this tearing up the lawn when it makes its turns to come back if you were cutting every day. Probably a relatively easy software fix. I found adjusting the map boundaries to be more challenging than it should be. My neighbor has another brand that he can go into the app and pull or push boundary lines with his finger.The deal break for us was that it consistently lost its signal. We had 20-30 satellites and a “strong” connection. It would be mowing fine and then have errors like “lost rtk signal” or “out of bounds” even though it was dead center in the yard. It seemed to happen during the day consistently so I don’t know if it is overly sensitive to heat (hasn’t been over 85 but it is direct sunlight). Other times it would just stop, show in the app that it was in the charger and it would be somewhere else completely in the yard…sometimes still moving. Losing the signal caused sporadic behavior though.Support was OK, I only used the app messenger, did not try to call. Per their instructions I moved the RTK at least 3 times, remapped the whole yard probably 5-10 times. Did a hard reset to the mower, powered on and off time and time again. Ultimately ours has been having issues pretty much since it came out of the box and due to that it’s going back before the return period ends. I am tempted to buy another and hope we just got a dud and that is saying something but we might have to go with a different brand.