What to ask about carrier travel data
Before you zip up your luggage, grab your passport, and leave for the airport, you might want to ask a few questions about carrier travel data plans and what to expect on your next bill. Otherwise, you'll arrive in a new place and probably receive a little warning text: "You are now roaming! Roaming rates are as follows ..." That's the carrier's way of saying "You've been warned, pal! Be careful, or your next bill might be...