T-Mobile’s new $30 prepaid plan is perfect for temporary visitors

If you don't want a month-to-month postpaid phone plan, there's certainly plenty of options out there for you. But T-Mobile apparently thought its existing data plans weren't appealing enough, so it's launched a new Tourist plan aimed at  -- wait for it! -- tourists.
The plan is $30 for three week's coverage, and includes 2GB of LTE data and 1,000 minutes, as well as plenty of texting for anyone still using actual SMSes to have real conversations.Apart from the unusual three-week term (almo