My stay at Roberto's was a good one. It's situated in a nice, peaceful area of Hong Kong and is walking distance from anything you need - public transport, taxis, shops, restaurants, banks, etc. The apartment itself is in a walk up building, directly below the lovely rooftop space and is tidy, tastefully decorated and bright. The room is quite spacious for Hong Kong standards with a double bed and private bathroom. Roberto was also a helpful and very friendly host.
I'd recommend this space.