Every time I buy a phone from AT&T I tell them "it's okay I'll open it and put my sim in at home myself" they look at my like I'm an idiot and say they need to open it, turn it on, type some mishmash in it in order to enter it into the system etc. etc. ... ?? I always hear many people on here how they unbox their new phones at home and I'm just wondering what you tell your sales people?