I made a sign to keep the kids away while I slept to rest up for the midnight shift.
"Please do not knock or ring doorbell or you will disturb the eternal sleep of the UNDEAD."
This was after a bitch session about one of the therapists in group therapy. Then we went over the "brand-new" so neat behavioral therapy that I've known how to do for 20 years. lol!
I put a sign up that read, "No candy here" and people still rang the doorbell.