Easy to install with a Dremel and a 1/4" drill. Instructions were easy to follow with lots of pictures. The clip retainer slot is a little tight, so the switch bezel needs some encouragement to fit in the slot properly, but this can be opened up with some sand paper. The door panel retainers that were supplied with the kit are much better than the ones I've gotten off eBay or the local parts store. With the new retainers and the bracket, my door panel no longer rattles and the truck feels more solid. Thx!