Souxi, I agree it is probably a manners thing! LOL--just that none of us feel that we really left home--LOL
but then when we walk in our folk's house, everyone of us, check the fridge and and the snack cupboards too! LOL AND steal if there is anything there to eat! LOL
ANd I have walked in my house, and found my Mom, doing my dishes, that she doesn't trust me to finish, or loading up a load of laundry to finish for me. Maybe wierd also, but it happens all the time around here.