If I were to list all of the features I hate about the kit Kat update, I would run out of room. My Droid M has become a "thing" that sometimes does what I want, but typically does not, which is getting very old. Removing the volume option while phone is locked is just one annoyance. How about the new feature of randomly hanging up during a call, or fighting to use other functions during a call, because the phone assumes you want a black screen. As I type this on my Droid tablet my screen has randomly gone black and locked 3 times! How bout my email sync doesn't work automatically anymore? How about the fact that my phone basically acts like a confused crackhead whom I have to yell at while in public and look stupid? Used to love my Droid. Will be trying an iPhone once my upgrade comes through in a few months. Booooooooo Droid. Your positive kit Kat reviews must not be for actual phone and email function. I need a stable phone for my work and kit Kat has made that impossible. Bravo!