I put signs on the door. Shhhh children sleeping during naptime, this also prevents people from ringing my doorbell. I also had an issue with loud parents (they're up so everybodys up). I have a sign on the door little ones playing/sleeping, indoor voices pleaseI tried the speaking softly at first but they didn't get the message, especially after they woke up a baby, heard the wailing and just smiled and said Ooops and left.![]()