1) No production shows. The arena isn’t ready and actors need to rehearse. Everyone was given a $60 credit.
2) Santorini port visit was cancelled. Something about the cable car in town was undergoing maintenance. Crete was substituted.
3) I’d suggest making dinner reservations each night in horizons level 6 or 7. Then if you want to go to a speciality restaurant jsut cancel the horizons reservation for that night. Level 6 and 7 have the same menu.