What do you know about Maven, a car-sharing program that was started in 2016 by General Motors?

Timeline: Maven

January 21, 2016. GM to launch Maven car-sharing in Ann Arbor. Detroit Free Press. "The Ann Arbor pilot service initially will target faculty and students at the University of Michigan. GM vehicles will be available initially at 21 parking spots across the city. Rather than a driver offering rides as with Uber, this service will compete with Zipcar, an established car-sharing service that has operated for more than six years in Ann Arbor."