Does anyone have one of those little round automatic vacuums that moves around by itself?

Question

Are they any good?

Answer 1

Ya i have one. and its works really well. I think we got it at sharper image.  But my dog sometimes trys to attack it cause it thinks ... well idk what it thinks. haha shes a chiawawa

Answer 2

yes i do

Answer 3

I had one, it was kinda fun to watch, didn't get stuck too often.  But, the collection tray had to be cleaned out more than I would have preferred.  Also, the battery died in less than 6 months, and the replacement battery was too costly to justify its' purchase.