Free wifi and not a bad place to wait(if you must). Flight is on time for Detroit and that makes me happy. We'll see how things are for the connection to Kalamazoo.
Design-wise it's a great airport with nice selections. TSA is it's typical dysfunction causing outrageous lines. Pickup is a mess because the parking idiots can't manage traffic.
Was a great airport but construction is going on too long. Delta terminal to get bags is frustrating because only one train is there and they won't let you walk.
Check out the "observation deck" on the third floor of the terminal. It should be renamed the Vista de Nada deck since it provides a view of absolutely nothing.