Let's say you are Johnny on the Spot and score your 10am ROTR reservation and get an early boarding group so you are in and out before noon. Then comes the 2pm window, can you try to get ANOTHER boarding group, a la how FP+ would work when after you used up what you had you can get more afterwards, even for the same rides? I hadn't heard of anyone doing this and was curious if this is something possible or does Disney ensure you can only reserve once per day.