Husband for first time walking on bare floors bare feet.. all years I known him he hates walk on bare floor with his bare feet no matter what cleaning one does. After few times him use this floor cleaner he told me look I actually comfortable enough walk bare feet that how clean it is. This thing weight in gold. He normally uses it while I sleeping taking care our baby by close my bedroom door.. so wake up more clean floors. Can't use it on uneven tile we did find out but other wise it great would recommend it. Definitely cut down husband complaining about floor not clean enough.