Pros: It's an airport, people need to use them\nCons: Everything else\nI changed planes in Terminal 3 and was surprised by how dirty the entire area was. There were little pieces of paper and bits of food on every square foot of the carpeting. The restroom looked like it had cooties. There was an attendant  \""cleaning\"", she did not wipe the standing water off the sinks and the floors appeared to never have been mopped.  Three of the six water faucets did not work.\nAm not sure what the attendant was doing, maybe just pushing the trash can around. Other attendants in the main areas were clustered around talking. Yea, I know it is dirty work, but the alternative is the filthy airport they run there.  \nAn employee told me \""it's all about the slot machines\"". So if you want to play slots on a layover in a dirty environment, go for it. I will be using another aiport for layovers in the future.