I applied it to my truck last Monday. You have to apply it with long strokes that overlap each other's edges slightly....kind of like painting with a paintbrush, just with a microfiber towel. I watched the video on Wipe New's website to make sure I did it right.
Finished product was a little streaky in spots, but the cladding looked pretty damn good...better than anything I've used...including Back to Black, and Turtle Wax Ice.
I did apply it to the inside door panels, as shown on the video, but no real improvement, no different than Armor-All would have done.
The kit also comes with fine sandpaper, so I sanded down the haze on the plastic headlight cover, and applied it. Much better results than using Rain-X's headlight restoration kit.
You supposedly can do 2 cars according to the instructions....not so much. After applying two coats, I might have enough to do the bumpers of the girlfriend's Subaru.
However, we've had 2 severe rainstorms this week, and the shine is unaffected, with no spotting.
So far, so good...I do seem to recall someone posting that Wipe-New is good for about 3 months....so, we will see.