Just read on another thread that a lot of posters only knock on houses of people they know presumably for safety reasons. Do most people do this? Apart from our neighbours (only a couple of whom are participating) we pretty much only go to stranger's houses. Not on purpose but just because I don't know anyone in walking distance who has young kids or is happy to participate in tnt. We usually get a few trick or treaters too. Always unknown.
I'm slightly worried now. Is it rude to go to people you don't know? Is it unsafe? I think it's very low risk considering we don't enter any houses and most sweets are wrapped (and most people are nice and peaceful) but am I missing something?
Normally we go with friends in their area in a fairly large group but this year it will probably be just me and my two young kids.