For big planes, it's probably not a problem, but I flew through Charlotte on a puddle jumper from Charlotte to Dayton in October 2014 and my flight was NOT listed on ANY departure screen in the airport that I ever saw. Their screens, I guess, are not big enough to show all the flights through there. I saw tons of people like me, standing there looking at the screens, never finding their flight. An app sounds like it is a good idea for people in my situation.


Carol Hill