Will Musk's explosive row with Trump help or harm his businesses?

Tesla has long attempted to play catch-up against rival Waymo, owned by Google-parent Alphabet, whose driverless taxis have traversed the streets of San Francisco for years - and now operate in several more cities. This month, Musk is supposed to be overseeing Tesla's launch of a batch of autonomous robo-taxis in Austin, Texas. He posted to X last week that the electric vehicle maker had been testing the Model Y with no drivers on board. "I believe 90% of the future value of Tesla is going to be autonomous and robotics," Wedbush Securities analyst Dan Ives told the BBC this week, adding that the Austin launch would be "a watershed moment". "The first task at hand is ensuring the autonomous vision gets off to a phenomenal start," Ives added.