10 of 11 people found the following review helpful
Lots of work,
April 5, 2011 This review is from: Lawnbott LB3500 Robotic Mower
So far we love our mower. We got it at the tail end of last season, and it was a dry summer so we haven't put it to the full test of ongoing mowing. We did start out with tall grass (4") and it handled it fine. It does interfere with the invisible dog fence, which despite working with the distributer and trying out several frequencies we were not able to fix it. However, it is fun to watch the neighbors have to mow their lawn while we are playing with our kids. That's what makes it all worthwhile.
Update: August 2011
After a summer with this thing, I have to say I am getting increasingly frustrated. Sent it back in when it broke down and it was repaired quite quickly. Once we got it back, we have a new problem and can't use. I am mowing my lawn with a push mower for half the summer. This is not what I bargained for. I would have expected so many problems with a cheaper model but not for what we paid for.