Yep. Only ever tried it once before -- in direct sunlight with no towels to wipe off the wax.. needless to say I wasn't pleased. two years later.. tried again with some nice cotton pads, microfiber towels, and mother's pure carnauba wax. Worked great!! did a couple side by side spots to see how it would turn out and I'm very happy. Went from dull gray to a dark black again like it should be. Just did it by hand this time. got about 1/4 of the car done before I got called away. Tomorrow I'll try a random orbital 8" buffer and see how it goes!