This airport is a great change over Chicago O'Hair. It by far less busy, and the flights seem to be not as affected as much as what goes on at O'Hair.
The flights are a bit limited in terms of direct flights. But if your traveling within the mid-west or to a major city relativly close by, chances are good you'll be able to find the direct flight.
The security lines don't seem to be as bad and certainly the staff here are much more people friendly than in other places.