This was a gift for my brothers iphone.  He loves it so far & has no problems with it.  When the phone is off it turns into a mirror finish.  Protects the screen real well & he has no problems using his touch screen with this on.  He says in normal lighting it darkens the screen slightly so no one on the sides can see what is on his screen.  He is happy with this product & likes it better than the clear one he had before.