I used it (2 coats) on my brand new wheels. The stuff is incredibly easy to deal w/ almost no dust. I tried it on my cars & motorcycles too & although it is okay on paint it doesn't come close to the deep shine that I'm used to w/ wax. But like I said it's much easier to apply than wax. It's great for wheels to keep off the brake dust but isnt really a contender for the whole car. But if you want something that lasts longer & is easier to use than it fits the bill.

ps: You also have to make sure there is no wax on your car before applying.