Any comparison between self-driven miles and typical human-driven miles has to take into account all the times a safety driver took over driving to prevent an accident. Those self-driven miles have a huge asterisk.
Taking it a step farther, I’d expect that road conditions in the Uber tests so far have been more benign than average city driving. Less bad weather, straighter roads, etc.
Taking it a step farther, I’d expect that road conditions in the Uber tests so far have been more benign than average city driving. Less bad weather, straighter roads, etc.