Yep, Disney is an early to bed early to rise cruise. They don't have the traditional midnight buffet....but on the 7 days do have 2 special 11 pm buffets, the Chocolate buffet and the Seafood buffet. We only ordered cookies from room service, but I believe they have sandwichs 24 hours.
We just adjusted our eating schedule to include a late breakfast, which we normally don't eat.
Still got 4 meals in a day!!!! We always get late seating, which is really like early seating for us west coasters.......early seating would be like lunch!!!