I just played around a bit with the demo unit at an att store and I love how huge that screen is. One thing I noticed, don't know if it was this demo unit or if they are all like this, but when I backed out of that promo thing the phone shows (all the marketing and specs for it) and went into apps like chrome or youtube, I didn't have a home button. In the bottom all that showed was the back arrow. And I wanted to ask, is it fine, did you get used to it fast, not having a physical home button? I fear that if an app crashes or hangs the phone I won't be able to do anything.