The insulation of the house is really really bad, especially the walls and the floor of downstairs rooms. You can hear people talking from next room, walking through the hallway at every step, chatting or washing dishes in kitchen. The worse part of it was when it happened at late night or during sleeping hours. I lost two nights of sleep just because of it. I'm not a heavy sleeper, also I'm not a light sleeper either. There is also lack of emphasis from the management team to alert guests (or contractors) to avoid generating any loud sound during the sleeping hours.
The rooms are spacious and clean. If you are a heavy sleeper or lucky when less visiting guests in the house, you may still be able to enjoy staying here.
I'm able to communicate these problems with Winnie, and appreciated her reaction to address it. I do have a peaceful sleeping on my third night.