Nothing, I guess, but don't try to tell us it's about "safety" when school-zone speed limits are enforced on Sundays when school is out.

That said, I don't think Flock has anything to do with speed cameras in school zones or anywhere else.

Hah, about a decade I had a cop try to pull that one on me, pulled over for speeding in a school zone on a Saturday morning.

"Even if you can't see kids at a school you should assume they're around".

Judge had about as much patience for that argument as I did. Dismissed.