I took the Keys to the Kingdom Tour using an EVC. I was in a walking cast up to my knee. I was not allowed to be on my feet for more 1-2 hours per day. The tour was very accessible. I did get out of the EVC to board the People Mover and at the Pirates of the Carribean I transferred to a wheelchair. I also entered Haunted Mansion on foot to bypass the first part of the ride. I don't know what would have happened if I couldn't have walked short distances. Anyway, it all worked out and I made it everywhere the tour went without any problems. They were very considerate and kind.