Do NOT stay in the south tower! Rooms 6008-6016 were admitted to us by the FACILITY ENGINEER to be "problem rooms" We were knowingly room that sounds like it has a thunderstorm going on 24/7. Plus a foghorn type sound was going off in our room throughout the night and the AC was was dripping water throughout the night. Nobody got any sleep. The only reason we gave it a two instead of a one star review is because we wound up getting both rooms we booked comped. Mind you, this happened after nearly an hour of arguing with the manager on duty, Melissa, who was extremely rude to us. She only comped us after we asked her to write her name and extension number underneath HER managers name and extension number so we could further complain the following day (when her manager would be on duty).