Don't bother!
Don't bother staying at this establishment as the service, level of cleanliness and quality of rooms are probably better at a Holiday Inn. Our room smelled of pet urine, there is absolutely no venilation in the bathrooms, the shower was falling apart, the linen was tattered (including the spa robe), etc. Expect beauty and grandiosity at the lobby-level, but not beyond. 
Do your self a favor and continue your search. I will never stay at the Waldorf again.