To counteract, widespread surface ice. >> top advice for people traveling over the next day trying to get on these flights, get to a connecting flight. is there something they should download? a number to keep? what do you have for them? >> well, dercfinitely airline a download and use your app you may get an alert a flight is diverted, delayed, rescheduled. canceled. get out a map. use florida as an example. perfect one. suppose you're going from new york to tampa and flight's canceled. orlando, fort myers, sarasota. all within an hour or two drive. you might be able to get to the airport to ...