I'm using a Husqvarna Automower 315. I owned one of Husqvarna's first robotic lawnmower models, and this one is definitely an improvement. I got it for the shop. It cuts well and it's actually pretty quiet. It draws a crowd from the road which is mainly why I wanted it. Unfortunately, it can't sense rain and you'd better believe that lots of wet grass will clog it up just like it does on many mowers. My land is flat which is probably why it cuts so well. It looks cool, but it's made of plastic which isn't that desirable, especially when it comes to durability. I get about an hour of cutting time out of it before it has to recharge. I had the dealer install it for me. It looked pretty complicated, but I'm sure some folks could install the wires themselves. I've had it for about a month and I'm happy with it so far. I haven't seen any reviews for robotic mowers on here, so I thought I'd add one.