Hi. Sorry if this has been asked a lot already. I preordered an Xbox One on my Xbox 360 back in Aug. I know it said something about not getting billed till release, but I didn't know if anyone knows if its billed the day of, the day before, or when it ships. Also, do they all ship same day, or staggered? I tried using customer service but got absolutely nowhere. They just kept giving me generic responses like, orders ship after purchased.