AT&T corp store declined to swap out my note 7 purchased at SC.
I had this happen to me too. I normally have pretty good experiences at my local AT&T store, but not with the person who helped me today. I called to confirm they had devices in, and was told they did, and asked if I could bring mine in to swap, and was told yes.
I went into the store, only one other group in there, and there was an employee free, so I walked over to him and told him I was there to exchange my Note 7. He gave me a blank stare like he had no clue what I was talking about. I quickly figured out that he didn't have a clue what I was there for, because when I pulled out my Note 7, he took it from me, and immediately turned it on. Whatever, I went ahead with wanting to do the exchange, even though this guy appeared to be clueless. He looked up my info, asked me where I bought it, told him Sam's, he asked me to wait a minute and went in the back to call someone. Came back out and told me I needed to take it to Sam's because they would have "procedures" in place. I told him that I was told I could just come here to exchange it, and I even showed him the text message I got from AT&T earlier today telling me to bring my phone in, and he didn't seem to care. By this point, the store had suddenly filled up, and there were tons of people in there, and only two other employees, and I was actually on my way to dinner, so I didn't have time to mess around anymore, so I just left. As I was sitting in the car getting ready to leave, saw the guy that had just "helped" me come out and leave, so I fairly certain one of the other reason's he was less than helpful is that he was supposed to be off soon.