My wife replaced her iPhone 6 with iPhone 7. It's been few weeks now, and as a non-techie person, here's her review: feels and looks the same, but locks up and looses signal a lot more often. She wants her old phone back. This is the first time since iPhone 3 that she doesn't like a new iPhone. I'm pretty sure she's not the only one. Then yesterday, my 6 year old daughter wanted to listen to PBS Kids. She brings her kid headphones, aaaand fail - we already lost the stupid dongle. Had to use my 6S Plus instead.