CEO Elon Musk returned to his day job on March 20 to hold an unexpected company all-hands. It was a subdued Musk leading the meeting, and at times, he seemed incredibly gracious to the staff of his electric vehicle company.

Elon Musk unveils a flying Tesla Roadster using SpaceX thrusters while explaining why hydrogen fuel cells won’t shape the future of cars.

While it is too early to say that Teslas are flooding the used car market, there are signs that a growing number of owners may be pulling the plug in Chicago and across the U.S.