[DisneyTeacher]

You can pay any way you want up to the night before you check out. There really isn't a need to do it every night unless you reach the max for what you can charge. I've gone down the night before we checked out a couple of times and paid either cash of used my rewards cards to clear some of our balance. Yesterday morning I tried to pay off our room charge with some remaining cash but it had already been posted to our credit card. Any time up to the night before will be fine.