Ann Arbor buses will test new devices to secure wheelchair, scooter passengers

UMTRI will be reviewing bus budeos to compare the experiences of riders using traditional tiedow systems and the autonomous docking systems.

UMTRI also will be conducting surveys of riders and drivers for further insight on their experiences with the new docking stations.  

https://www.mlive.com/news/ann-arbor/2019/03/10-ann-arbor-buses-will-test-new-devices-to-secure-wheelchair-scooter-passengers.html