Just for the record; my white iPhone 6+ was bought as one of the very first models and had after a few month a clicking noise from the top of the screen that indicated a loose screen, I saw others had the same problem on forums but was too lazy to take it to the store and complain.
I never really been happy with this iPhone as it constantly had all sorts of small failures, I had to restart it constantly to get Mobile data connection and the screen often would not accept swipe to answer calls, programs stuck etc. not really the "just work" quality that I had with so many other apple products over the years.
And now only a few days ago I noticed the phone was bend across the Volume button and the SIM tray slot as so many others and I went to the Apple store, first they was trying to talk down to me and teach me how I should have taken better care of my phone and that they normally did not replace bend phones.
So... I EXPLODED and told them not to treat me like a little child and tell me how to take care of my phone, I have never damaged any of the huge amounts of phones and I refered to all the similar online cases online and that they all have some kind of design/metal weakness around the buttons and that I would not leave the Shop before I got a new phone, So... after consulting the Manager it was decided to replace my bend iPhone with a new one!
Im still ****** off with the attitude and that I had to argue and fight for a replacement as it to me is a clear case of weak design.