Martin Eberhard and Getty
- Tesla cofounder Martin Eberhard owns three Teslas, including a Roadster he drives every day.
- Eberhard said he owns the second Tesla Roadster ever made.
- The car has a vanity plate with the name "Mr. Tesla."
Tesla's cofounder and its first CEO, Martin Eberhard, who left the carmaker over a decade ago, owns three Teslas, including the second car the company ever made.
"I've been driving my Roadster continuously since I bought it," Eberhard told Insider in an interview.