We've been drilling into Charlie that when he gets home, he should take his "shoes off, jacket off and clean [his] hands."
For a while I wasn't sure if he was paying attention, but now every time he gets home he shouts out: "shoes off, jacket off, clean hands!" Then he starts taking off his shoes and jacket! Every time he does it, I feel clever all over again. That is, until I have to chase him around to get him to wash his hands...
Do you have any rules for your LO when you get back to the house after some time out?