We really enjoyed this lovely apartment for our stay in Hong Kong with our two kids. The apartment is really clean and modern and well-equipped with small kitchen, TV and wifi.
The apartment - the rooms were small but this is Hong Kong and it was plenty of space for our stay. The beds are quite small doubles. I am 5ft 6in and my toes touched the bottom of the bed so if you are very tall this might not be great for you. The AC worked well, there was hot water for the shower, the kitchen was very small but you could make basic food (porridge, noodle soup) on the gas rings. We didn't watch the TV but used the wifi a lot. The fridge was very small so don't plan to store lots of food.
The area - Jenny's place is in the Mong Kok area about 2 blocks from a subway station. It is a lively part of town and perhaps a bit seedy. There are many places to eat, mostly the local places were just Chinese but some had English menus. A few blocks away is all the usual western stuff like MacDonalds & Starbucks but we preferred the local food. There is also a small supermarket (Wellcome) that has most supplies - milk, tea, noodles, fruit etc.
As it is on the main red tube line it is dead easy to get down to Kowloon and HK island, but also to Disneyland and the airport (it is on the A21 airport bus route).
Jenny was very helpful and it was great to have a washing machine. Would definitely stay here again. The building looks a bit nasty from the outside and there is no lift (2nd floor) but the apartment itself was very nicely decorated with new furniture and very clean.