This case is extremely well made, and unusual in style. I'm now using it for my Treo 800 (smaller, but there weren't cases available, even from Palm when I first got it). If you have the phone in the case while you're using it, you will often discover that the snap hits the center button on the phone, activating the mute function. By the time you figure it out, the caller has hung up. This happens even if you turn the phone around inside the case and have the mute button facing the back. As long as you're super-conscious, it's okay.