70-hour weeks and 'WTF' emails: 42 employees reveal the frenzy of working at Tesla under the 'cult'

Business Insider spoke with 42 Tesla employees about what it's like to work at one of the world's most ambitious and controversial companies. Their famous CEO, Elon Musk, is a visionary, but also unpredictably demanding, the employees said. They talked about long hours and an intense work environment that some call "the Tesla life." They described an attitude of worship that some employees have toward Musk, likening it to a "cult." One weeknight in the spring of 2016, Elon Musk, the CEO...