20V 4.0Ah Robotic Lawn Mower 1/4 Acre / 10,890 Sq. Ft, Automatic Lawnmower APP Control with Schedule, Self-Charging, Bluetooth Wi-Fi Connect, Cut to Edge

Overall this has been an outstanding product. It has a few troubles which I'll outline in cons. I broke my ankle a few years back and have trouble with pain on uneven surfaces.I bought this as it was an affordable entry to test the robotic mower waters, and to see if it saves me from pain from mowing. It's been about a month into mow season and I am impressed. After the initial mow, that took about a week of 8hr runs daily, it keeps my back yard nice and trim.Initial set-up was not difficult, and running the wire was straight forward. Make sure to run a "test mow" after you get the boundary wire set. I had to reverse the wires due to the orientation of my dock so the mower knew where the inside of my lawn was.I did have to open the front caster wheels and reassemble them. If the front caster wheels slide on and off the shaft the snap rings were not pressed on the shafts well and popped off. Easy 5 min fix with a screwdriver. Open the wheel and start assembling it onto the shaft making sure the washers and bearings are in the order you took them off, then push the snap ring on and is secure.Pros:The app let's you set up a schedule for your mower.Once it gets the first cut down, up keep is easy with few hiccups.Definitely going to save for a higher end mower after how well this unit functions!Cons:The mower can get beached and run the battery out if it hits a deep enough dip at the right angle. As well as try to climb a tree if a root is inclined just right.The unit will from time to time not dock exact and cause the unit to not charge or show up on the app.If using a separate dock house secure the house. The mower may hit it and turn it blocking the dock causing the mower to run an endless loop returning to dock till the battery runs out.-=[The mower is a random path cuter. Not a traditional mow path. Not a pro or con]=-Overall if you have a small yard and are looking for an affordable entry level robotic lawnmower this is a great deal! I've only had to hit 2 or 3 small patch in my backyard with my push mower that the random path missed over the last month or so. It's quiet and so far the unit is pretty stout.It has payed for itself in the time I've saved and ankle pain I don't have from mowing my back yard.I'm going to be saving up for a high end robotic lawnmower for sure now!Awesome first robotic lawnmower if you are on the fence and curious if one it's right for you.

I love this little robot mower! We call it the "Blue Bug." It may not have a pattern to how it cuts your grass, but once it runs regularly and has the length caught up, you'll never even know. I have a fairly large backyard and I never have to mow myself. I realize how well it does work if I leave for a week and disable it... my grass will grow super fast. It does, once in a while depending on what's in your yard, get stuck on something, but that's very manageable. I did have it malfunction recently, and the company was great! They asked for a video of the problem, sent me the necessary part, and it was an easy fix. You don't always get that kind of customer service, especially when you are way past the return window. I have tried many of these mowers that are under $1k and this one was the one I liked best. The customer service makes it well worth the investment as well. :)

Works great, once it's installed. You're gonna have to tweak the perimeter, if you have any ditches or dropoffs. Otherwise, it does a great job. I finally got mine set up and working, then, after a few weeks of using it, someone stole it. The goober didn't steal the installation equipment, so he can't use it. This is not the fault of the seller. Everything else was fine.

Writing this review nine months down the line to ensure longevity. If you want serious bang for your buck when it comes to robot mowers, you can’t go wrong. As many of the other reviewers mention, it does take some time to lay the wire and I found it needed to be buried 1 - 2 inches deep to avoid animals and potentially getting caught by the blades. However, once set up is complete the system is very much fire and forget, and the lawn stays looking manicured all the time. Support from the seller was superb when I had a power brick blown out by a lightning storm. He replaced it immediately after my request. For reference, I’m using this on a quarter acre flat backyard with some fairly big trees in place. I lay the boundary wire around the base of the trees to avoid the unit getting stuck, which works well. Overall, very pleased with the purchase.

The media could not be loaded. Update: the mower started only going backwards, so I requested to return it. James said he would just send me a new one. Within 30 minutes of deploying the new mower, the front wheel fell off. I have requested a full refund 3 times and have been told I will be sent a new wheel. I’ve spent more time troubleshooting this thing then I would have mowing my lawn. Now the seller is trying to get a hold of me via telephone instead of issuing a refund.Was super hopeful—took me several hours to get it up and running.There is NO app to start it, which is why I bought it! The QR link provided on the manual just goes to a bad address.Here are some issues:1. It has a random pattern and doesn’t logically cover the area. There’s no “mapping”, it just goes. This means for the 4 days I’ve run it, it hasn’t gotten all of the spots it’s supposed to cover2. You can see here in the video, if it cannot reach its base, it goes around the entire perimeter and tries again. I have not figured out why it cannot reach the base yet, since it’s always going around when I find it.3. There is grass stuck in the wheels, and I can’t get it out.4. Set up took me a while, and I was pretty frustrated by the end of it, trying to figure out why it refused to depart from the dock. Now I just put it in the center of the lawn to make it start.Updated—10/24. Originally purchased in the spring. Once I got past alllll of the difficulties with the products not working, the mower has done a steady and consistent job mowing all summer. Only complaint is that it has a hard time docking sometimes, but otherwise is steady. Now willing to give it 3 stars for being sturdy and easy to operate.