[heurist]

Individual odds of being in an accident may be lower than the average. Software for all of the cars would be approximately the same, so the chances of being in an accident could increase for extremely cautious drivers. I doubt they would, personally, but it would be an argument against adoption until the cars are demonstrably safer than possible with human drivers.

[corin_]

If the chance of an accident increases then sure, be against that. And I've no idea what the chances are. But to say you'd rather have a higher chance of dying from human error than lower chance of dying from software error... doesn't make any sense.