 Guests signed the register in "grass-hued" green ink and their luggage was carried by bellhops wearing emerald green, lemon trimmed uniforms past a portrait of McCarthy in the elevator lobby to air-conditioned, green-hued rooms each with generously framed abstract art on the walls, push-button radios (including recorded music from an elaborate in-house system through which an operator played extended-length phonographic records) and television, all somewhat rare amenities for a hotel at the time.Over a third of the rooms had kitchenettes.Celebrity singers (including Lamour) performed in the hotel's nightclub, called the Emerald Room.