Comment Re:Public reaction? (Score 1) 78
I have to wonder what kind of deviation exists in the sample for human safety. It would seem to me from my limited toprope gym climbing experience that some humans are significantly safer than others, and in addition to that, a constant communication stream tends to also increase overall safety as well as response time, by binding attention to you. I would also add that unlike the mechanical auto-belay system (which I have used on a trip to Toronto), a human is (for what little it might be worth) capable of reacting intelligently to unexpected situations, whereas the device would simply fail.