Leaving the bathroom light on overnight in a hotel room is a common safety and comfort practice among frequent travelers. Hotels are unfamiliar environments, and waking up in the dark can be disorienting. A dim light source from the bathroom serves as a nightlight, helping guests navigate safely if they need to use the restroom or get up for any reason. This reduces the risk of tripping over furniture, bumping into walls, or stepping on objects that may have been misplaced in an unfamiliar setting.
Another reason is psychological comfort and a sense of security. Many people feel uneasy sleeping in a strange environment, and total darkness can amplify anxiety. A faint light gives reassurance that the space is safe while keeping the main room dark enough for restful sleep. It also provides a sense of orientation — knowing where the bathroom is without fumbling for switches in the middle of the night. This is especially helpful for children, elderly travelers, or those who may have mild claustrophobia or fear of the dark.
Lastly, leaving the bathroom light on can serve as a subtle deterrent to pests or intruders. In some places, keeping a light on helps discourage insects like cockroaches or mosquitoes that are more active in complete darkness. From a security perspective, the glow of a light might give the impression that someone is awake, which can reduce the risk of unwanted attention. In short, this small habit is a blend of practicality, comfort, and safety, making it a wise choice for many hotel guests.
