[PHXflyer]

The Westin has a separate elevator bank. Once you enter the hotel lobby, there is a hallway the wraps around the rear of the building and back to the central core to a private elevator bank. If you haven't been, you should check it out. The conference space floor of the hotel is impressive (considering it was added after the building was completed). They actually cut out some of the floor above it to provide a two story open area outside of the conference rooms.