I have 5 phones on the Play More plan that includes 1 TravelPass day per month per line. "Get 1 TravelPass® day each month, accumulating up to 12 days each year." My question is whether the TravelPass accumulates for each individual phone or to the "account" so that a 1 day pass can be used by any phone as needed so long as there are still TravelPasses in our "bank"? If the pass is for each phone and not in an account "bank," can they be placed in a bank?