The resorts generally have a few "courtesy" wheelchairs that you can borrow if they're available but there's no guarantee of that. The ECVs are at the parks. Getting from the resorts to the parks is something you have to handle if you're going to depend on the ECVs Disney rents. My aunt & mom use an outside company, Walker Mobility, to rent ECVs when they go down. When you reserve with them they will have the cart at your resort at Bell Services waiting for you when you arrive. When it's check-out time you just return it to Bell Services and they come back to pick it up. While at Disney if you have any problems at all you can give them a call and they are super-fast to get things rolling again (no pun intended). We used this same company when Chandler was in a wheelchair this past November. We called them from the hub in the MK to arrange the chair and they called me back within 15 minutes to let me know it was waiting for us at our resort. Love Walker Mobility! :wave: