Yup! Even with LTE average-case latency of around 100ms (and easily double that for 4G/3G-only areas), worst case latencies are easily measured in _seconds_. A

Yup! Even with LTE average-case latency of around 100ms (and easily double that for 4G/3G-only areas), worst case latencies are easily measured in _seconds_. According to Google, driver reaction times are measured in the range 0.7..3.0 seconds. Now add to that the bandwidth requirements for at least high quality front/back video and instrumentation. I doubt anyone is mad enough to think in the general case remotely piloting a vehicle in a safety-critical scenario using these consumer networks is an even remotely sane option