Sensor embedded socks

A new technology that could tell whats wrong with your running stride. Thats easy for me, I have no running stride. Your PT should be able to use this to objectively measure what is wrong with your walking. Is your PT smart and inquisitive enough to actually use something like this? Or do you have a blob?
http://singularityhub.com/2013/11/20/sensors-embedded-in-clothing-check-out-sensoria-smart-socks/