We have everything set up on MDE for a trip in September. I was able to get a good deal on flights in November, so thought I would make additional hotel reservations on MDE for that trip. However, when trying to add get the room for MDE, I receive the following warning: "If you click "Yes" below, we will update your cart with your new room and dates. However, please be aware that this action will also remove any tickets, dining, flight and ground transportation from your vacation package. You will need to add these to your new package offer." Obviously, I want to keep the September trip information, but it does not seem that I can have two trips on MDE at the same time. Has anyone else run across this problem? Looks like I may have to call and make reservations over the phone, but I would really like to price out different options before doing that.