If you intend to stay in HK for a week without spending too much for the accommodation, I recommend that you stay at Travel Freely. At first, we were surprised how small the room was but eventually we got used to it. After all, we only stay there at night as we have lots of activities during the day. The hotel has a cleaning lady who speaks well in English so it's easier to communicate. They have a private bathroom with heater, airconditong ng unit,electric fan, TV (which is btw not working) and good exhaust facility. Hot water for drinking is always available at the counter, for free! You may request for other needed supplies, I.e., towels, toilet tissue, etc. you may also borrow a weighing scale.
Street food, tasty siopao (pork bun) and authentic beef noodles are across the street. The nearest MTR station (Yau Ma Tei) is a few streets away. You may allot a 3-minute walk from the hotel to the station. If you want to ride the bus going to the ferry terminal, airport or anywhere else, it is a few steps from the hotel building. The famous local market Mongkok is also a walking distance from the hotel. In sum, we enjoyed staying in HK and travel freely gave us the convenient way to enjoy it.