Driverless cars

Autonomous vehicles (AVs), or Driverless cars, have been testing their performance in San Francisco for many months, at first with drivers at the wheel to trouble shoot.  With its steep hills, crowded streets, distracting views, and large numbers of pedestrians, the city is notoriously difficult to drive in, making it a good test ground.  That is, good for the profit-making company sponsors, including Google, GM, Amazon and others, but so far, not so great for San Francisco residents. The AVs went truly driverless just a few weeks ago.  In a totally unscientific survey, I asked a…