Well, I can only walk for a little bit at a time and not a lot on any given day. Me going along really limits what Scott and Cordelia can see. I can maybe manage an hour of walking if I go very slowly and stand still for a few minutes every ten minutes or so (so, basically, what I do when I play Ingress on my way to the bus stop from the doctor's office).

I should probably check on the availability of wheelchairs at various places myself. Our internet is much, much worse in the evening, so Scott doing it isn't as easy as it might be.