I've taken previous cars to track days and was interested in taking my P85+ when it arrives so I mailed Thunderhill to see what charging facilities they had. The general mil account responded and sent pictures of their 50 amp plugs they currently have in the paddock area for use but said they would love to work with Tesla. A few hours later I got a mail from their CEo who was very interested in getting a supercharger installed at the track. He made some good points that would make me thing Tesla and Thunderhill would make good partners. The track is located just off I5 in Willows, just north of Sacramento and close to one of the proposed sites in the Supercharger announcement yesterday. They can make it available 24/7 for users and have a green energy plan to expand on their 300+ solar panels with a solar farm and three wind turbines. They also have Myth Busters and other automotive related tv filimg at the track on occasion. I've already tweeted Elon, if others in NorCal are interested lets see if we can get Tesla's attention!