Time to turn the lights off
If the monster under your bed is your friend, you will prefer sleeping with all the lights turned off at night. Sleeping in complete darkness has many benefits and makes it easy to fall asleep. Sadly, some people would rather keep a night lamp on just to be safe. For people who have trouble falling asleep, this can be a nightmare.
But someone brilliant thought of a solution. In low-rate hotels that offer bunk beds to sleep in, someone came up with the idea of hanging curtains to give guests more privacy and a no-light environment at the same time. Everyone will feel comfortable, whether you like your light turned on or off. Snoring is a problem that remains unsolved, but medication can help with that.