A bug in this simulator is that new settings apply only to newly-launched cars, incrasing the chaos as you explore a range of options. Increased speed shows an

A bug in this simulator is that new settings apply only to newly-launched cars, incrasing the chaos as you explore a range of options. Increased speed shows an exaggerated immediate increase in crashes, decreased speed causes an exaggerated decrease in crashes, and so on. The sensible conclusion here is that human drivers could be banned in order to safely minimize travel times (much faster reaction times, lower variance in speed).