And:
“The problem with putting a computer behind the wheel is not technology, but humans. There are more than 37 million vehicles licensed for Britain’s roads and they are driven by people. While computers might drive logically and follow the rules, people often don’t.”
And
Research has also revealed cases of driverless cars being “bullied” by pedestrians. Knowing the computer will slam on the brakes, they step out in front of them without worry.
Then there’s infrastructure. Cars might be able to react independently to the world around them but they require highly detailed maps to navigate. With roads changing constantly, how will they react to somewhere they suddenly don’t recognise?
https://www.telegraph.co.uk/news/predictions/we-are-not-ready-for-driverless-cars/