Love the stuff. My car is done with 95% limo and you can't see in at all. I can see out fine, even at night. There are a couple of different kinds of tint. What you want is the titanium kind. The cheap stuff will turn purple on you and is next to impossible to see through at night. Titanium will not fade or change colors and won't bubble up like the cheap stuff. Keeps the car cooler and saves the interior.