Sorry for all of the questions....
If the person doesn't need to sit in the wheelchair on the bus or skyliner, can you just fold it up and carry it on like a stroller?
The wheelchair is for my DD who has rheumatoid arthritis. She can walk, do stairs, and function in her daily life, but fatigues super quickly and has significant joint pain. She doesn't use a wheelchair normally, but hiking around WDW for 5 days is a whole other ballgame when you have an autoimmune disease! She was hesitant about coming with us at all on this trip, but I told her we would take breaks whenever she needed and get a wheelchair or
scooter so that she could conserve energy and actualy enjoy the whole trip.