Want Starbucks for your flight? Don't buy it at the location prior to security. There's a second location after security near gates A16-A30. With the people-mover ramps, you can get there quickly.
If you have a connecting flight be prepared to run...FAST! Whomever is scheduling these flights is not that great at their job, and the airport is 5times larger than it looks. *Good luck!*
There were a few flights having there gates changed to all the way across a gate to a b gate. This would really suck for anyone on a connecting flight its a long walk.
Connect with Facebook via Gogo Inflight in Feb courtesy of Ford. Access the Gogo Wi-Fi network from your device and then click on the Ford/Facebook banner. Read more
If you're at Terminal 4 and have the time, eat at the food court BEFORE the security check...the options are much better than those closer to the gates