A couple in bed not able to sleep due to the fan.

Body Designs 219: Is running a fan while you sleep ruining your health?

Without question, there are as many varieties of sleeping habits in the world as there are people.  Some like to sleep with blackout curtains or a mask to ensure complete darkness. Some like to sleep with a night light either to shine a stumble-free path to the bathroom or to keep the boogie man away. […]