This hotel was built over 100 years ago and is a classic. OK it is not the Alvear Palace but it is infinitely more affordable. Executive lounge on the 8th floor is nice for breakfast but note that you sign in with your room number and later they determine if you are one of the 2 highest Marriott elite status members. If not, a charge can be expected to appear on your bill. The location is very convenient, on the Plaza San Martin by the pedestrian street Florida and near a subway stop. When you leave your room, ask one of the chambermaids to clean your room and they will do so right away. The business center is open for more hours than advertised. When one of the two computers is available, take it. At times, they are much in demand. Should one of them not be in service, advise the front desk. Otherwise, it can be down for days.