If your like me and some times in a rush to get gas an go either to meet friends or just get on the open highway!! Chances are you like me have left a gas cap at gas station. only to realize it a few hundred or so miles away uggg! I found this and figured for the 15 bucks I’ll try ( very happy with it ) !! I have to say it was super super easy to install clean and stick ! I haven’t lost or left a gas cap ever since!!! Can’t go wrong !