Simon is helpful in every aspect. I booked the place coz I would need to go to a nearby location for the exam next day, he helped me to checkout possible routes to the examination venue and showed me the "shortcut" to hail a taxi during the peak hour (even offered to hail the cab with me at 8am). As I'm pregnant staying in the single room he checked the toilet making sure its not wet (so that I won't slip) after he showed me to the flat.
Flats in Hong Kong is small, I had experiences with it so I was not surprised but visitors in the area might want to keep that in mind. The flat is really clean and comfortable, comparatively much cheaper than a hotel and I would highly recommend the stay.