You can easily turn off data roaming on your Android phone to prevent surcharges. Here's how to do it.

Your cell phone may work abroad, but don't assume it's free. Those roaming charges can shock you with bills far exceeding expectations. To lower your costs, travel expert Rick Steves, on his website ...

There are lots of surprise costs you can encounter when traveling abroad. Airport conversion fees, hotel resort fees, and credit card transaction fees can eat into your budget, but the one that ...