I put a sign on my door, "Trick-or-Treaters Welcome." I expect they'll start coming around after sundown.
[Later] It's 8:00 already and no trick-or-treaters. :-(
Having dinner now. Top round steak, sliced thin (on sale for $3.59/lb.), and Stouffer's spinach souffle. Nothing could be easier. The steaks take about five minutes, tops, fried in a little olive oil. Sprinkle with salt, fresh ground pepper and a little reconstituted lime juice I always have on hand in the fridge.
[Later] Well, it's almost 10:00 and no trick-or-treaters! I'm disappointed. I'm closing at 10:00.