It's a nice airport to have a layover in. Free wifi is only for 45 minutes but there are tons of eateries, shopping and even a spa. \nThe only thing that sucks is if you have a short layover and have to run from one end of the airport to the other to make your plane.  It's a HUGE airport.\nOn my layover on my way out I did get to enjoy a great lox sandwich at Einstein Bros Bagels.  \nOn my way back I had 15 minutes to get to my plane.  I suppose I should have asked one of the carts for help.