Typically circle back late. Normally the adolescent ones without guardians. You wake up and house is in a state in need of cleaning.

Typically, home outer light needs to be on to signal you are open for giving treats. So no rational adult would not have a treat as that is a dick move. Some leave out containers of candies as offerings to avoid outcome if it they aren’t home.

If no candy, money is always acceptable! I heard a story of old lady giving rolls of coins once. Doubt kid will say no to money.