We have had ours for a couple of months. DH is in charge of floors and even with two orange cats, we love it. It isn't perfect; he still goes around with the Dust Buster and picks up kitty tumbleweeds . My question for those of you who have one is: He keeps moving the lighthouses around to do different areas. Seems like it should just leave it's home and do all of the floors downstairs. We have an open floor plan . Do you Roomba owners have to divide up the house and use lighthouses to get it all done over a few days?
