How easy is to get a prepaid SIM-card in the US for travel?
I'm visiting for two weeks and roaming prices are insane, I'm considering getting a prepaid SIM-card. Can I easily grab one in any shop, e.g. at the airport/Walmart? What are the prices? Unlimited data would be nice, but I can survive with a few GBs too, I'd probably need it mainly for navigation.
My T-Mobile plan is $50 per month for unlimited, but it's prepaid with no credit/ID check (or if there is an ID check, passport should work). Not the cheapest, but there are certainly options for you. There might be a data-only plan for less.