I can't be the only guy who enjoys having a house that's not a cave.... The best part of my day is walking in the door and smelling "my house". And thanks to my wife that smell is pleasant. Usually a candle or fresh cookies, fresh laundry, my wife's perfume or supper.
If I lived alone my house would smell like gasoline and Kroil. It'd be cool for about a week and I'd have to hire a housekeeper.