A lot of practical realities like cost and operational reliability mean that the kind of go-anywhere full self-driving capability people like Elon Musk aim for is unlikely to come to the mainstream anytime in the near future. Even the sort of limited geofenced capabilities being piloted by companies like Waymo and Aptiv will probably remain restricted for years to come. There is however, a very interesting form of level 4 automation being prepared by Bosch…