I'm "upgrading" to an iPhone5, at the upgrade price. I've got one on order, and when it arrives, I will initialize it at my office. However, my local Verizon store gets in a couple of unsold units every few days, an employee there told me. If I pick an iPhone 5 at the store, will they let me leave without their opening the box and initializing it? I don't have anything illegal in mind, I just prefer to do these things myself. Is there a Verizon store policy that would prevent me doing what I want? Thanks.