There were many shops around there, one is Watson 24hr opened, two 7-11 shop nearby. Hank gave us a lot helpful informations, He also provided us a pocket wifi, easy card for each person to use (and return), so we no need to buy them. The room was very clean, comfortable.
The bus station was located on the first floor of the building, it was easy to get to MRT, Local train, etc..
If you have big luggage, there are elevators along the way from the room to Airport MRT, although there is just one short stair(easy to pass anyway).
Also, there were many restaurants around there that we could walk to get there such as japanese restaurants, Shabu restaurants.
We had a great time there!
Thank you Hanks.