I'd love to see some real data from San Francisco as well, but I'm almost certain San Francisco is well above capacity. The following article points out some in

I'd love to see some real data from San Francisco as well, but I'm almost certain San Francisco is well above capacity. The following article points out some interesting facts about vehicles in motion in relation to gridlock. Unregulated ride sharing is definitely having an impact, how much is the question. http://thepenngazette.com/uber-gridlock/ http://thepenngazette.com/uber-gridlock/