One of the things I recognize people back in the day used to do that not numerous people do more is to sleep with their windows open.
Whether or not you should sleep with your windows open I recognize particularly depends upon two factors, one being where you live and what is the crime rate in the area, and depending how comfortable you guess sleeping with windows open.
If I lived in a particularly busy City that had a important population of people that I entirely wouldn’t sleep with the window open, just because even though I recognize that our neighbors around here were constantly great people and we’re really friendly, you never recognize when the wrong kind of person might snoop around, however, since I have moved down to a more rural section there particularly are not any close neighbors around me, and I guess pretty comfortable sleeping with the windows open and fairly confident in our ability to protect myself so I have been sleeping with our windows open. I love the cool breeze that brings in. I used to use a window a/c plan if I wanted to cool down in the middle of the night although I find that I care about having a window open more than I care about using a window A/C unit. Bringing in that natural fresh air or something I will never forget, and will continue to do entirely until the day I die, and a window A/C plan cannot compete with it.