I believe self-driving cars will eventually take over. However, this accident does highlight one fallacy, namely the idea that a human driver can be expected to supervise a near-perfect self-driving car.

Just think about it: If your car has been driving perfectly for a whole year, would you find it easy to keep your eyes glued to road and your hands to the steering wheel, just in case the car’s computer has a nervous breakdown? Wouldn’t you start playing with your smartphone, eat a sandwich or even doze off for ten minutes?

What this accident shows is that Google’s model (where the car is fully autonomous and the passengers don’t even have access to a steering wheel) is correct, and Tesla’s is doomed. If a car is driving on its own, nobody should pretend that a human is ultimately in charge.