Bests & Worsts Reviews from Amazon

I've had this robot for little over a month now. So far it has been a champ and I'm really liking it. You can schedule vacuum sessions, you can set the suction power for them as well, and it picks up a surprising amount of dirt. The cleaning pattern it runs gives me more peace of mind than the "random" pattern that some robots use. And 4/5 times the robot doesn't have issue getting stuck physically or logically. I have so far only had a few problems: 1) magnetic stripes don't seem to prevent it from trying to clean my shag rug, and it still spends time trying to get on it. 2) for some reason I can't figure out, sometimes the robot won't drive in a straight line in its cleanup. So he ends up driving slightly diagonal and I don't think it ends up cleaning as well. I can't figure out how to prevent this. Would definitely recommend to someone, and it has been worth the money.