We have reserved two rooms at a value resort for my family. We are purchasing the dining plan for everyone. My room will have my husband, our daughter, our son's girlfriend and me. The other room will have my 22 and 17 year old sons. Since my son and his girlfriend may be eating separately from us, do I need to list them as staying in the same room so they don't have to use two separate room cards when ordering a meal for the two of them? Or can we combine all meals for both rooms together?