Tesla (TSLA.O) finally has a robotaxi. Now comes the hard part.
The electric-vehicle maker deployed its first-ever driverless cabs in Austin, Texas, on Sunday in a small-scale test of carefully monitored Model Y vehicles. Next, the company faces the steep challenge of executing on CEO Elon Musk’s ambition to refine the software and upload it to millions of Teslas within a year or so.
Such a rapid expansion will prove
