It's an old design hotel. But generally clean and bed is comfortable, best part is hotel just right beside Wanda mall, you get your coffee and meals fixed easily. There is also a huge supermarket in Wanda. MRT station is walkable.
11th floor supposed to be a non smoking floor and our room 1116 was smell of smoke and we discovered that there were ashes that the chamber maid didn't clear away, it could have been done better. Breakfast offering was average. However they have a mall next door, offering better food and a park across the road, was lovely covered with snow now (20-26 Dec). We had fun at the park.
Quite area in the night, but we can access to central street by public bus #103 (It takes 10 min on foot for the nearest bus stop for #103). If you go to airport by taxi in the morning on weekday, I recommend you to have some spare time, because of trafic jam.
Beautiful hotel, staff were very helpful and friendly. Only issue was that it was unseasonably warm while we were there and the air conditioning had been turned off for the season, room got very warm.