I enjoyed my stay and though it is small (as expected cos this is the size of a typical HK room). If you are staying alone, I would suggest you to book this place and bring along a cabin size luggage (it only got a space enough for a cabin luggage)
The toilet is clean, aircon is working well. The only thing is the wifi (no connection) and TV (poor reception and there's only 2 channels)
Would definitely consider this place if I come to HK alone again.