I had the new Z60 do a mopping run through my fairly large kitchen with wood floors. I used the standard settings for coverage and water amount used for the run. Afterwards I looked at the new and used water tanks. I was really impressed with how little water was actually used to mop the kitchen. These tanks are smaller than tanks from other vacuum brands, but if it can stay this efficient, I think you could likely go at least a week of every day mopping before you would have to refill the tanks which is very impressive compared to some vacuums I've had in the past. #sponsored, #GetYourZ60, #Z60URC