We've going to Disney world for a week in the middle of November. Is it possible for the fastpass+ system to be fully rolled out during our trip? If so what would we have to do, learn the new system on the fly? Or what about if it rolled out 1 week or so before the trip with little or no time to replan and learn the system? We basically plan each day around our dining reservations which were made at the 180 out mark.