Tap to wake. Sometimes I like to just hold my phone without the screen being on. With tap to wake, everytime you hold the phone - the screens going to light up? That could be annoying Double tap home button to bring screen down removed. I used this feature a lot more than I thought I would on my iPhone 6 - It will take a while to get used to always having to use both hands again. If the phone freezes. You used to hold the lock button with the home button to reset. What now?