I had a connecting flight out of this airport from Austin to Indianapolis but due to weather delays and aircraft problem ended up spending more time here than necessary.  If it weren't for the free Wi-fi I would have lost my mind.\n\nMy only real negative experience was with US Airways, and with the gestapo bathroom attendants.  They have tip jars in the restrooms and the paper towel dispensers are empty so they force you to get your paper towel from the attendants.  If you don't leave a tip, they will curse you out.\n\nWhen my flight was canceled I headed over to Tequileria and had a couple strong house margaritas (at $11.39 each) and a salmon quesadilla. Then I headed to my paid hotel room (thanks US Airways).\n\nOverall, this is not a bad airport, but using the restroom should not be such an unpleasant experience! I would recommend wearing headphones to throw off the rude attendants. Otherwise enjoy the free wi-fi.