iRobot Roomba 4300 Robotic Vacuum

I had two cats and about 1000 square feet of wooden floors that they kept messing up. I bought this Roomba to try to manage the constant onslaught of cat fur all over the house. It didn't work very well for my purposes for several ...

This review covers the IRobot Roomba 4100 to 4300 , a mooded red vacuum disk. I bought this one for 90 USD refurbished at Amazon, to replace the Roomba Sage, that we had running at our service for roughly a year. Most reviews are from glowing first...