Krsitine was very kind and helpful, I could definitely feel easy and comfortable for the whole time I stayed in her apartment.
Overall, the apartment is very nice and rather clean, just like you can see from the pictures. Also it is very silent, you can't hear any noise from outside. The kitchen is spacious and you can find all you need if you want to have breakfast or cook for dinner. The living room is very nice, you can watch TV and use the AC. The bedroom is quite comfortable, even if without a window it has powerful and silent fan that helps cooling the air.
The building is kind of crumbling and would probably need some renovation, and the nearby area (chinatown) is rather dirty and smelly. However, in 10/15 minutes by walk you can get to the financial district, seaport or soho and this is a great plus.
Overall, I am satisfied.