Jana is a very responsive hostess who throughout my stay in Barcelona helped me a lot.
Despite my limited knowledge of English, she was very patient and explained everything very accessible.
Living room is very good: a big bed, computer (if necessary), small refrigerator, in general, all you need for a comfortable stay.
The apartment is located in a 2-minute walk from the Metro station, and two stops from the center. Also there are small shops with fruit and super market near the house, and shop with various Chinese small things that you may need while traveling (raincoat, glue, etc.).
I would highly recommend this apartment, you will enjoy staing with Jana!