My wife has smashed her iPhone 7 screen to the point that there are huge chunks missing. The screen started getting lines down it and now the screen is fading. Another couple of days and I reckon it'll give up altogether. My wife is currently working 14 hour days and the earliest Apple Store appointment is not until next week. The idea at the moment is to order a new iPhone and then return it once hers is repaired, but that seems a little dishonest - but she needs the phone for work. And what happens with the repair? How long does it normally take an Apple store to repair in iPhone 7?