Next month we'll be visiting WDW for 6 days...2 nights at ASMo and 4 nights at GF. We have pre-purchased park tickets and like to have those placed on our "room keys" when we check in.

My question...since we're switching hotels this time, how will that work? Will we be able to use the same room key/cards for both hotels, or can they transfer our unused days from the ASMo card to our GF card?

Help, please .