content: Yeah, don't think for a moment that avoiding self-driving cars will keep you out The Big Database. They're going to be sending everything back to the mothership, not just telemetry. Drive past a self-driving car and then another one a kilometer later and boom, two (location, time) pairs equals speed calculation with attached number plate. How long do you think it'll be before every self-driving car is a point-to-point speed camera?