I'm sort of a hero to the neighborhood, I make cars conform to the speed limits when I coming home
...until the one arrives thats too busy texting to notice you, at which time the awful and entirely indifferent destructive power of a 2,000 lb+ automobile relative to the fragile human body is likely to make itself felt.
I figure any time I'm using my own body to regulate traffic speed I'm doing something seriously foolish.
YMMV,
Mike