I used to go without screens on my now old 920 when one day getting into my car, the phone slipped from my pocket and fell in between the seat and middle console, I think the seatbelt somehow gave it a nice long gash right in the middle of the screen. I'm a bit more cautious where my phone is now even though i always thought I was one of those guys that never dropped their expensive little investments. Lol! Yea my 1520 has a good screen protector on it.