No complaints about using the taser as a "submission tool"?
But that's exactly what it's supposed to be! The problem is when it is used when submission to a lawful arrest is a foregone conclusion. Ex: smart mouth 70 year old woman who is combative and has commited a crime, 10 year old snotty kid the teacher can't control, 3 cops and an unrully miscreant/felon. As a LEO, I'd be embarrased to have my peers know I couldn't handle an arthritic old lady or a kid, or three of us couldn't cuff and stuff a drug/alcohol addled jibroney.
In my day, a nightstick was the submission tool. Given the choice,
in the proper circumstance, to take a step back and zap? No contest. Blood on the uniform shirt has to be drycleaned.