Amtrak to Offer Free Wi-Fi. Should Airlines Worry?

As airlines struggle, Amtrak is trying and take a bit of their market share. Business travelers who routinely fly the shuttle -- mildly affordable, and as comfortable as can be expected -- have enjoyed wi-fi access on some airlines, but not all. Amtrak sees an opening here: It's announced plans to offer wi-fi access on Acela trains between Boston, New York, and Washington, starting in March. Amtrak's Wi-Fi will be free at first, but the carrier may impose a fee in the future.