Tesla Model 3 Update

<br /> Tesla Model 3 just received a software update called Track Mode that enables spirited, unstable driving of the sort that enthusiasts crave. Business Insider reports Tesla released the update on Thursday. Motor Trend sampled the tech — and pro driver Randy Pobst lent a hand in its development. Teslas are so fast in a straight line that they've gained some credibility in the drag-racing world. Until recently, however, they haven't been noted for around-corners race-track performance. <br />