This stuff is tough. Creased, wrinkled, sticky side to sticky side... A bit of heat and it is perfect again. A BIT OF HEAT. I did have one spot where I wasn't paying attention and it burned. Ended up covering that spot with some go-fast stickers rather than redoing the whole roof... That being said, the adherence was great, even after having my sweaty arm under the adhesive many times. The final finish was great despite the rough clear coat underneath and probably some inevitable debris if you aren't working in a clean area. Once waxed, it looked pretty darn good. Easily worth the cost.

Pretty easy to install just have patience and it came out good, but it does stick which is good without trying to ruin paint