ok so I have 2 ducks a pekin and a khaki campbell. they free range 24/7 even at night and they NEVER get put up not even at night. we didnt have them last winter and im new at all this duck stuff. They wont let us touch them and even if I put something out there for them to get in they will not. They sleep next to the porch every night though. I live in Va and its starting to get cool at night and im worried about what we will do in the winter. Do you think if I put a little hut out there next to where they sleep at night that they will get in it if there cold enough?