I have called the police several times in these situations, I give the license plate # and wait for them to show up. (one time they didnt and I had to call again) I have seen 2 times where the owners were dragged out of a restaurant written fines and made to leave, now Im not talking taco bell Im talking Olive Garden,
now if you know you are going to choose to go out to eat somewhere like that why on earth would you take your baby with you. those ppl were NOT happy with me

, but their puppy was

I wait by the cars and talk to the puppies while I wait for the police.
I wonder how the owners would feel if we locked them up in a car in 100 degree weather
I LOVE the sticky note idea but I like sticking around to give them the mean face in person LOL