text: This airport leaves a bit to be desired YES it is super busy like most airports and yes it has some growing pains to deal with but honestly it just is not well organized The baggage claim is sprawling and they seem to group flights by airline not spread by time so you get overcrowding The AC was off the day I arrived in degree weather so it was not optimal for hanging out The nearby but not attached car rental desks are scattered just not great nnIt worked I landed and I will use it again of course but it just was not the best airport I have ever been to PittsburghnnMRO