L.A. is known as a driving city, but public transit has drastically expanded there in recent years. That same transit expansion has had the unfortunate effect of pushing low-income residents out of the improved areas as property values rise, says community organizer Sandra McNeill. As executive director of T.R.U.S.T South L.A., she works to stabilize housing and transportation for the communities getting displaced by new development. She supports car-sharing as a way to keep down costs of living so low-income residents avoid being displaced. “If they can then defer purchase of a vehicle or sell off a vehicle, there can be tremendous savings that can help stabilize a family,” McNeill says.