There have been reports of some iPhone 6s models being faulty. If the phone is bent or dropped, it may suffer from "Touch Disease", where the screen becomes inoperable. Apple will repair the screen for $149. If you have already experienced this problem and paid for the repair yourself, Apple will supposedly reimburse you. If you iPhone 6s was manufactured between Sept and Oct 2015, you are eligible for the repair. Check it out here!
I love technology and how it enhances our lives! Just think, without the Apollo moon missions, we might not have calculators! Imagine!!