I had a nice stay at the Mandarin Hotel, please don't get this hotel confused with the Mandarin Oriental on the river. This hotel is in the financial district of Bangkok. The rooms were clean and tidy. The pillows on the bed were awkward and hard. We also found the tiled floors in the corridors amplified all the noise of people coming in and out of their rooms. I'd like to suggest that the management also consider turning off the elevator 'ding dong' noise as it echoes from all levels up and down the elevator shaft and is audible in the rooms at night, making for a very restless sleep, even in rooms that are well displaced from the elevators.