Tesla are setting up Supercharger stations to refuel cars. From my understanding they are garage-port like things with solar panels on them, that recharge themselves. Solar cells can last a long time, and the technology will continue to improve. For climates with less sun there will likely need to be an alternate method of generating energy, though that will all be figured out. Read the following for details of I'm talking about, re: free to refuel your car - http://finance.yahoo.com/news/tesla-motors-launches-revoluti...
If that's your proof for Tesla ruining the oil economy then your standing on thin evidence, as bandy said. The only people getting unlimited free charging are the people that just bought the new model S, AND they have to get to one of the stations. Also personally I could care less if the oil business's crash after Tesla becomes even cheaper and widespread. People may think global warming may or may not exist, but as I ride a bike to work, and breath all the car fumes that pass by, and get light headed just from that, well I'm not too worried about not having more gas burning cars around.
So, you're saying that people who have sufficient disposable income to purchase a very expensive sports car that they can only "refuel" near their home needn't worry about how much it's going to cost them to do so?
