So me and my mother arrived in this airport at midnight. It seems all the coffee shops were closed and all the employees clocked out and went home. Since we were traveling international we had to go through customs and security to be cleared to leave. The flight attendant have given me and my mother a form to fill out and we had it to security. The airport was very clean, basic lines for international travelers and a whole bunch of Jet lagged travelers just trying to get to their destination.