Yesterday, my neighbor told me that a man came to his door at 130 in the morning asking for money. He said that he was a new neighbor, (house next to me is available with sign out) and that his wife broke down on the interstate. When I told my husband the story, he remembered our doorbell ringing in the middle of the night as well. It occurred to me that if I had asked who it was through the door, it would have been an indication that I was a woman alone. If a man is there, generally that is who would address someone knocking in the middle of the night. My neighbor answered his door with a gun in his hand. But, he does realize now that wasn't the best thing to do either.