I have to give it up and admit it's too hard for me to get down on my hands and knees and scrub the tub and shower, and mop my floors.I am looking to purchase an electric or battery scrubber to clean my tub and shower, (Homitt, Hurricane Spin Scrubber as examples)and then a different machine to clean my tile floors.(Spinwave, Elicto...) I have read reviews until my eyes are crossed. Anybody own anything along these lines they can recommend to me? Mid-priced I'm thinking too... Thank you in advance!