Karman is a great host, we had a lovely stay at his house. Karman is friendly, responsive and very easy to work with. He sent the most detailed instructions on how to get to the house, how to access the house and how to use the equipments.
When I checked in, the house is in very good shape, clean and everything working and in order. The house has 2 rooms (with full size bed in each) and a small nap space (enough for a single size sofa bed), perfect for my family size. Kitchen is on the other side, separated from the rest of the house by a small corridor. Kitchen is fully stashed with a sigle head electric stove, microwave, rice cooker and utensils, cooking is very convenient. Bathroom is indeed quite small, but not unusal in HK. There are washer and dryer (great for the humid weather in HK), premium TV channels (HBO, etc) and little convenience here and there, like clean towels, laudry powders, decent size fridge.
The house is located near subway, buses and shopping (grocery, fruits, and general shopping). The only drawback was the noise of trucks loading and unloading at night. If you are a light sleeper, you will need ear plugs at night. Took me couple of nights to get used to it.
All in all, it was a very pleasant stay. If you have a large party staying in HK, I will definitly recommend Karman's place (do consider the noise at night though). Thanks again Karman!