Do you hand out candy or ignore the doorbell?What kind of goodies do you give out?One piece per kid, or do you let them take it out of a bowl?Do you answer the door in costume?What do you do when a kid is clearly not in costume and is just looking for free candy? Does it depend on their age (like, a 5 year-old tagging along with other kids, versus a couple of 16 year-olds by themselves)?