Are you referring to the touring plans automatic fax option? It's alive! New automatic fax for Disney room requests
If so, you would want to be as specific as possible, and yes, include that one room you love (and several other options) using the room view option:
http://touringplans.com/hotel_maps
This is a great option and takes all the worry out of it for you.
If you have time to read all 600 entries (LOL) you will see it is pretty successful! Not 100% and nothing is guaranteed but they handle it all for you! 