Transportation FAIL
Cities don't need driverless cars because they already have public transportation systems. It's the outskirts, the suburbs and countryside, that would have any use for autonomous vehicles ... and that's several orders of magnitude more kilometers to retrofit with machine-friendly, human-hostile road infrastructure.
(I also have to call into question whether anyone actually *wants* driverless cars, other than the companies flogging them.)
Biting the hand that feeds IT
