BTW--Good question by-the-board.
After proofing my post I thought you may want to know why so much Room Service....
DW orders breakfast each morning.
Carnival has the new RS menu with great sandwiches: BLT or Ruben every day as an afternoon snack. (late dinner)
RCCL has the great fruit plates and cheese plates--daily for those.
Then the occasional cookie & snack delivery! And the Past Guest goodies.