and use a "Magic Eraser" by Mr Clean instead. I don't normally get excited about cleaning supplies, but this thing really is magic. It looks like a white eraser, and cleans anything and everything. It will clean stuff that has never been clean before with virtually no effort. Especially good on non skid. I assume it will remove wax as well, so use accordingly, but i don't need my Roll Off, of anthing else in my big box of cleaners anymore. Jeff