I was taken by surprise when I got the iphone 6 and there were instructions to return my current device. I gather its my "payment" for getting out of the contract as there is a $200 penalty. 2 questions if anyone has done this yet: 1. How do they track this? My package had a FedEx box and 2 USPS labels to a VZ center - no slip to put in the box and the 2 labels had different tracking numbers. I cant help but wonder if they'll know to "credit" me on the rerun. 2. How specific are they about the device? I've got an older smartphone lying around and am very tempted to send it and sell the iphone 5. Probably sneaky but so is not telling me about this when I placed the order.