My S7 decided to stop working completely over the weekend, Saturday night to be exact. I tried both methods of rebooting and neither worked, the phone starts to reboot then freezes and shuts off. So today after work, I took it to my local AT&T store and was told I have to go to a "Warranty Center". Irritated, I went home and found that the closest warranty center is right next to my work, so I made an appointment online for tomorrow. I've only had the phone since March, but I've got the feeling I'm gonna end up getting it replaced. Anyone have experience with AT&T Warranty Centers? Will they give me a new phone right then and there or will they mail me a refurb? I've never had to go through this so I'm curious what to expect.