Right, when you call to book your room, tell the CM that you'd like it noted on your reservation. Also, anything that would be important to you, like for example non-smoking, if that is something you require, ask them to note it on your reservation. You can pretty much request whatever you want, and while NOTHING is guaranteed, they do try and almost always grant your request.
Have fun planning........... by the way, when are you staying?? The reason I ask is because you can go ahead and book your room. We are going in Jan. / Feb. 2006, and booked about 2 months ago.
Good Luck!!! If you have anymore questions, or need help just ask away.......... that's what most of us enjoy........... while we wait!!!! LOL