I don't know how hard it was to do, but here's a case of some Apollo astronauts who injured and nearly killed themselves by unnecessarily using manual override

I don't know how hard it was to do, but here's a case of some Apollo astronauts who injured and nearly killed themselves by unnecessarily using manual override and doing it wrong. I suspect they know full well what it means but still decide that a special situation requires it. Not so much like a careless oversight as in programming. https://youtu.be/V-jRjyl7Fg4 https://youtu.be/V-jRjyl7Fg4 The story starts at 47:50. I can't quite get the link to jump straight to it.