RE: Tesla's Model S will go 300 miles and cost $77,400
The cost of that car is so far out of reach for the average person it's
not even on the radar of something possible to buy. If this
technology is to ever become viable, it better be $25,000 or below in
price, or gas will have to go to $15 a gallon, at which time all
economies will have completely tanked, making it a moot point.