I thought hard about screen protectors. I'd used the cheap ones on my previous phone, and they were a pain to put on. I considered getting one of the Spigen glass ones, despite the expense. But I have so much trouble putting protectors on that I didn't want to take a chance on lousing up a $30 one. I looked into cases too, and ended up getting a shell/holster combo at a Verizon store. It's got enough of a lip around the screen to protect it from most incidents and is tough enough for my occasional floor drops. I love the S4 screen, both its look and its feel, and I'm glad not to have anything between me and it. All that said, though, I don't use the phone outdoors much or in other more hazardous environments. Where and how you use it is a big factor.