I use this one setting every time I travel, and it saves me a fortune on mobile data

One thing I never really realized until I started traveling more frequently was just how expensive mobile data can get once you leave your home country. Sure, plenty of carriers now include international roaming, and it’s easier than ever to buy a cheap eSIM for your trip . The catch is that almost all of those plans come with a data limit.

Whether you get 5GB, 10GB, or even 20GB of high-speed data, it’s surprisingly easy to burn through it without realizing it.