They're not very smart up there in Chicago-land, are they?
They will learn. After chasing deer with a contraption that cost a mint and looks like something Dr. Seuss would have drawn up, and NOT catching enough deer to make a dent in the population, and blowing a lot of man hours and money in the process, next year there'll be even MORE deer and they'll be eating everyone's garden.
When the deer get to the prized rose bushes, even the pacifists will develop a taste for venison.
I'd like to see an open hunting season declared on the 400 assholes who joined the "Don't hunt the deer! Waah! " [>(] lawsuit.
Eventually, when the deer become radically overpopulated, they will turn to alternative sources of food. And when small pets and even the occasional baby disappears, with the only trace being bloody hoofprints leading off into the woods (or a dark garage), don't blame me.
Deer may adapt to become carnivorous, someday.
CJ