Tesla is ridiculously successful, so far

Several Tesla Model S sedans catch fire, company co-founder Elon Musk blames the media, Tesla stock prices rise. Tesla cars are the subject of a recall, Musk blames the word “recall,” Tesla stock soars. Tesla posts what it calls profits but what everyone else views as losses, stock price shoots to $250 a share.

Tax-return car deals

Automakers are offering cut-rate financing, cash back and lease deals just as our income-tax-refund checks are coming in the mail. These timely tax-return car deals are paired with the necessity for automakers to make room on dealer lots for all-new models. (See the Cadillac CTS deals.) Here, we break down some of the incentives being offered this month.

Aston Martin Vantage upgraded for 2012

Aston Martin's Vantage receives upgrades for 2012, with the base Vantage V8 getting the most attention. The Vantage V8 retains the 4.7-liter, 420-hp V8 and six-speed manual as standard equipment, but it now will be offered with the optional seven-speed Sportshift II from the Vantage S. The automatic transmission has closer ratios, a lower final drive ratio and quicker shifts than the previous Sportshift unit.