Apple iPhone

So being that phones tend to have issues far before the 2 yr agreement is up i was wondering what is the warranty going to be like? Rumor has it only 3 months? What happens if in 6 months the lcd goes blank or the touch sensors start to go like many other models? Is At&t going to provide customer support in the stores? Would i have to send the phone all the way back to apple and wait for it to be refurbished? To me these are much more important questions then What features does it not have.