When a Sim summons room Service, the NPC Bellhop takes the call and brings the tray up to the suite. The cost of the food isnt paid immediately but is added to the final hotel bill. The Bellhop will enter the suite even if it is locked. He'll even ignore the Do Not Disturb sign, because your Sims summoned him, he figures it is ok to barge right in!
Food
MealTime
Single Cost
Group Cost
Baked Alaska
Lunch / Dinner
N/A
§ 132
Berry Pie
Lunch / Dinner
N/A
§ 114
Cake
Lunch / Dinner
N/A
§ 114
Cereal
Breakfast
§ 6
§ 36
Cheesecake
Lunch / Dinner
N/A
§ 138
Chef Salad
Lunch / Dinner
§ 11
§ 66
Chili Con Carne
Lunch
§ 22
§ 132
Crepes Suzette
Lunch / Dinner
N/A
§ 132
Cup O' Ramen
Lunch / Dinner
§ 7
N/A
Gelatin
Lunch / Dinner
N/A
§ 36
Grilled Cheese Sandwiches
Lunch
§ 13
§ 78
Hamburger
Breakfast/Lunch/Dinner
§ 27
§ 162
Lobster Thermidor
Dinner
§ 31
§ 186
Lunch Meat Sandwiches
Lunch
§ 10
§ 60
Mac and Cheese
Dinner
§ 12
§ 72
Omelettes
Breakfast
§ 19
§ 114
Pancakes
Breakfast
§ 20
§ 120
Pork Chops
Dinner
§ 24
§ 144
Salmon
Dinner
§ 25
§ 150
Spaghetti
Dinner
§ 18
§ 108
Toaster Pastries
Breakfast
§5
§ 30
Turkey
Dinner
N/A
§ 150
TV Dinner
Lunch / Dinner
§7
N/A
Breakfast
Lunch
Dinner
Cereal
Baked Alaska
Baked Alaska
Hamburger
Berry Pie
Berry Pie
Omlette
Cake
Cake
Pancakes
CheeseCake
CheeseCake
Toasted Pastries
Chef Salad
Chef Salad
Chili Con Carne
Crepes Suzette
Crepes Suzette
Cup O' Ramen
Cup O' Ramen
Gelatin
Gelatin
Lobster Thermidor
Grilled Cheese Sandwiches
Mac and Cheese
Hamburger
Pork Chops
Lunch Meat Sandwiches
Salmon
TV Dinner
Spaghetti
Turkey
TV Dinner
If you do not have The Sims 2 Night-Life installed, restaurants in a given hotel wont exist; the room will just be empty.