One of the nicer airports to fly into, out of and thru. This is my home airport but since it is also the largest Hub for US Airways I also have to fly thru during business travel. You walk from furthest points in about 15-minutes if you use the moving walkways and walk at a good steady pace. You have food and if you desire shopping options in all concourses. TSA Precheck at all concourses as well. You will find rocking Chairs in the main food court area as well as the E Concourse. A big item is that you have free WiFi! The biggest downside to the airport is finding enough charging outlets in the airport. It is for this reason that I give it a 4-Star rating instead of a 5-Star.