For those of you who take several cards - I will probably have at least 20 of the 50.00 Disney gift cards I have accumulated with Target discount - any tips for how to travel with them? I am thinking about how to get them from here to there securely, thanks! I have read about the Disney vacation account but not sure if I can apply them there and then use for room charges (meals etc.) we incur while there. Our room will be prepaid with renting DVC points.