We have a trip planned for December, and we have another family joining us after the first few days of our trip. We have made separate reservations for them at BCV in a separate 1BR unit. They will be at WDW for 2 days (offsite) before they join us at BCV, so they will be purchasing 8 day tickets with park hoppers for themselves. When they check in to their room at BCV, they will have already used 1 or 2 days on their tickets. Will they be able to transfer the remaining unused days of their tickets to their room keys for BCV? Any help would be appreciated. Thanks.

