okay...i already searched for this stuff on the site so noone tell me to search for it. i just want to make sure before i do this. as long as i don't spary the niteshades on too heavy, i can smoke the taillights without even taking them off the car right? the only problem i can see with leaving them on is running, but that shouldn't be a problem if i spray lightly. that's about it. i just wanted to make sure before i get to doing this.