Part of me really wants a Tesla Model S. I'm a bit of a car freak, and over the years have owned a string of BMWs, an Audi S4, and a vintage Porsche 911. These days I'm just a regular suburban dad, driving a Subaru Outback wagon. But a few months ago I was talking to Vivek Wadhwa, who was about to take delivery on a Tesla Model S, and he told me I should consider getting one, because sure, it's a little bit expensive, but not crazy expensive, and once you drive one you'll want one. I just laughed it off. But afterward, I started thinking. The Model S is a gorgeous car, and frankly, at ... Read More