Just wanted to make un update. Yesterday I scratched the tint film on the driver's door window by accident. It was from the belt buckle flying into the window when I took my seatbelt off. Just a small pinhole sized scratch. Clearly it was my own fault. But this is proof that the tint film is fragile. And that people should be more careful with it. I never had aftermarket tint so I didn't know. Stock tint, factory tint doesn't do this for sure.