He might refer to self-driving cars. Also relevant https://www.yahoo.com/autos/s/uber-ceo-tesla-sell-half-million-autonomous-electric-110000053.html https://ww

He might refer to self-driving cars. Also relevant https://www.yahoo.com/autos/s/uber-ceo-tesla-sell-half-million-autonomous-electric-110000053.html https://www.yahoo.com/autos/s/uber-ceo-tesla-sell-half-milli...