Most people carry very expensive items when they travel, such as laptops, phones, cameras and similar equipment. These items are very important to us. These items are also not very easily replaced when left without them. How often did you find yourself in a position where you were extremely exhausted and wanted to sleep, but you couldn’t because you were travelling and you didn’t want to leave your bag unsupervised? There is a very simple life hacking solution to such a problem. When you’re using public transport and you want to take a nap, simply tie your bag around your ankle. If you don’t have something to tie it with, it’s perfectly fine if you place your ankle through the straps of your bag. If anybody attempts to take it, you will be woken up.