My biggest challenge is making sure we are still focused on the positive. That those who do follow the rules don't get overlooked or feel under-appreciated. And that the others learn to look to them as an example. It can be hard. When you're reading a story and you're interrupted on nearly every page by a blurt or behavior that distracts everyone else. It's hard to remember to say, "Thank you, Joey, for having your eyes on the page and your listening ears working." instead of, "Quit making that noise, Sam!" But it does work better.
So onward and forward! No one ever died from being annoyed, right?