Negative Positive
Title: 1 good wash, 2 fair, 1 awful = $100 per use
Review: It seemed like a good idea. It wasn't. It cleaned the floor well just once. The next time, it didn't cover much square footage, but kept going over the same floor and left water. The third time, it left more water. The fourth time, it left all its water.Even in the one good washing, it left the edges and corners dirty.
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