Mine came back last night. At around 4 AM my dog woke me up all excited because he heard and/or smelled the coons and wanted me to let him out, but there's no way I'm going to let my dog get tangled up with a bunch of coons.
I think there's two different families that are fighting over territory. The coons from the same family seem to get along, but they have a beef with the other family. I wish they would settle the matter so my dog doesn't get so excited in the middle of the night.