Quote: "Hmmmm! Looks impressive, but I have a feel that, if it is at all fallible, it'll never be adopted. By that I mean, if there is any scenario at all, where it could result in a crash that a human could have avoided, then it won't be accepted."
Yeah, that might be the case, but you also have to take into account the lower fatalities than from people driving. For example, if computer error results in just 50 deaths and 5,000 injuries a year, while with people driving now, human error results in 6,000 deaths and 500,000 injuries a year (in America alone). So even though the computers might be perfect, it seems they have the potential to be much closer to perfect than people are

.