There are some travel habits that may seem strange at first, but once you understand the reason behind them, they suddenly make a lot of sense. One of those habits is placing a towel under the door of your hotel room before going to sleep.
At first, it might sound unnecessary. After all, most people check into a hotel, put down their suitcase, lock the door, and assume everything is fine. But experienced travelers often know that small habits can make a hotel stay feel safer, calmer, and more comfortable.
This simple towel trick is one of those small details. It can help block light, reduce hallway noise, limit drafts, and in certain emergency situations, it may even help slow smoke from entering the room. Once you know why people do it, you may start doing it every time you travel.
