Review on Kenmore Self Charging Cleaning Boundary Hardwood by Chris Mickens

I had problems with the first one I bought. He did not return to the base, did not collect, but scattered things like dog hair and dust. Would only clean a small area (3ft x 6ft) of our large family room. He stopped where he wanted and I had to find him, pick him up and bring him back to the base. The company was kind enough to send me another one as they thought the first one was defective. Charged the second - the same thing. I have requested and received a refund for which I am grateful but I will not be buying this brand again.