Tesla Motors, testing the power of viral marketing to sell its electric cars, said today that it will offer a word-of-mouth discount on the Model S sedan through the end of October, with both referrer and buyer getting $1,000.
Tesla Motors, testing the power of viral marketing to sell its electric cars, said today that it will offer a word-of-mouth discount on the Model S sedan through the end of October, with both referrer and buyer getting $1,000.