Having polished aluminum on a daily driven car is somewhat of a curse. When they are clean and polished, they look amazing, however keeping them that way can drive you crazy. Certain cleaners are to abrazive and can leave spots on aluminum wheels, but Meguiar's Hot Wheels cleaner has been made safe to use on any wheel, including aluminum. This product is very easy to use, just spray it on a wet wheel and wipe it clean. It seems to lift off dirt, grime, and brake dust very well, requiring very little effort to wash them. When sprayed, it comes out thick and foamy so it sits on the wheel and really cleans, as opposed to just running off like water. This can be a problem, for if you leave it to sit for too long it can start to etch the wheels. However, if you clean them in a minute or so after you apply the product, you will be safe. I love the way this product works on my wheels, and since I started using it I haven't felt the need to try any other products.