Do you know this problem too? I try to find the way or plan a tour on a place I don't know. There are plenty of different navigation systems. But... Non of them has an option for wheelchair user. So... If I go for the settings for pedestrian, it doesn't take long and I have to turn around because of obstacles (stair, too steep, door, too narrow....) but if I choose the one for bikes, then it doesn't take long and I end up on a crossroad without a sidepath or even on a street with speedlimit 80. It is so frustrating having to turn around on and on or even getting stuck sometimes (as too steep to turn around) We have a limit of distance by mobility and pain, but still are the ones not getting support by all these big companies for navigation systems. And it isn't just a problem in my country, it is a global one.