Elevators:
The day you board, and as you disembark, with so many people, going up & down, the elevators would be the most crowded for your family, as well as peak times ,like after a show. Most people will be thoughtful, and welcome you in.
Storage:
As it collapses as well, I would bring it in the cabin, because you never know
Very Important:
Wishing you and your family a wonderful cruise...enjoy every minute
