The Unexpected Reason Travelers Are Placing Water Bottles Under Hotel Beds

When staying at a hotel or motel, safety should always come first — especially when you’re in an unfamiliar place. While most travelers check the bathroom, furniture, and amenities, one spot is often forgotten: under the bed. Esther, a seasoned Dutch flight attendant with KLM, recommends a simple yet clever safety trick — toss a bottle of water under the bed as soon as you enter the room.

This easy action can reveal hidden objects or, in rare cases, someone hiding underneath. By rolling the bottle from one side to the other, you can quickly detect any obstruction. If it doesn’t roll smoothly, something unusual may be there, signaling you to take precautions — such as leaving the room or calling hotel staff for help.

Beyond security, this small step also checks cleanliness. The space beneath the bed is often skipped during routine cleaning, collecting dust, dirt, and even forgotten trash. Neglected areas like this can attract insects or rodents, affecting hygiene and comfort during your stay.

Taking a few seconds to roll a bottle under the bed can help ensure both safety and cleanliness. If anything seems off, leave immediately and notify hotel management or security. This simple precaution offers peace of mind, allowing you to relax and enjoy your stay with greater confidence.