I am one of those unfortunate people who must use a scooter. Too look at me, you would think there is nothing wrong. Yes,I do have a bad bad heart,Kidneys and other medical issues. If I didn't use a scooter, I would not be able to enjoy Disney as I have a lot of discomfort and really tire quickly. How wonderful it would be to NOT have to use one of those scooters. I have been to Disney 9 times and this is the first time I needed a scooter. When my travel agent suggested renting a scooter, I told her that I hated to do that because it holds other people up at the bus and I have seen other people give bad looks because they had to wait and it was taking so much time away from their fun. She then said, "Barb, you and your family may be the first ones one, but the last ones off!" I then felt so much better. Please be patient and understanding, cause someday it may be you that needs that stroller or scooter!