i think you have to show your drivers id to check the status of the ap, unless the ap have #s on the back like the regular passes, then you would need those # for guest service to do a trace.
i had US passes that i lost and i just found the receipt, with my grocery list on it from a year ago.lol.lol
well on our recent trip i brought the receipt with and US took the #s off it and printed new tickets....... thank goodness, i would have cried 4 tickets, 2 days left on each, no exp.
good luck