I was able to get a launch day 4S and have been pretty happy with it except for the fact that the home button is not up to snuff. I am able to completely depress the button and feel/hear it click without it registering the push of it. It causes problems especially when double clicking. There is definitely a problem. I have compared it to 1 other 4S and 2 other 4's. They register every click with minimal effort. Mine takes a pretty hard push past the click to get it to register and many double clicks lead to it just going to the spotlight page. What I want to do is take advantage of being in my 30-day window and do a full on exchange for a new one. I don't want it repaired or swapped out for a refurb. Does anyone know how that works. I fear Apple will give me a hard time due to my contract with AT&T and the fact that there is a shortage of phones right now. I am fully within my right to return it, I just don't want to lose out on my upgrade discount and not be able to get a new one when more come back in stock.