I was skeptical when I bought this. My dog runs in and out of the backyard all day and there are ALWAYS little paw prints on my dark wood floors. Mopping leaves a cloudy film and/or sticky residue. I used this once and it was AMAZING!! No sticky residue it dried in 1/3 of the time of mopping and it repels those paw prints for days. And it's upright do no bending over to mop and hurting my back. This was the most pleasurable experience I have ever had cleaning my floors!! I filled it up thinking my kitchen, hall, bathroom and entry way would be considered a large area. Nope!! There is more than half of the liquid left in the bottle! If I could give this 20 stars I would