I've never checked in at this airport, restricted entirely to layovers. What stands out, however, is how many fellow fliers I spend time with complain about the check-in service and security. I don't know what's going on from that side, but I hear it time and again.\n\nFrom my side, I can't help but notice that I have to change gates nearly every flight thru there. Since I'm usually sleeping, I've been lucky to wake up shortly before the announcement with time to make the gate-change. As has been noted in other reviews, the terminals are far apart and gate changes can be rather drastic.\n\nOne big positive is the lack of arm rests on the seats. This makes it real easy for a peep to catch up on some quality nappage. There are also a lot of places to eat or drink at, all with the standard airport mark-up but with at least some variety. This 'port makes for an acceptable layover, but I've so far been able to avoid checking in here and suggest the same.