Everything about Christina's apartment was great and as described. A few reviews talked about noise and too much light, but those comments are unfounded. Noise was not an issue whatsoever, if you leave the windows open you get the street noise from any city, no issue at night (though earplugs were provided just in case). Similarly, there are now blackout curtains.
The location is perfect, a 5 minute walk to the U6 station and there's streetcar lines literally steps outside of the door. Super easy access to the Ring, only 3 or 4 stops of the #2 streetcar.
There's 3 grocery stores within easy walking distance (one in the ground floor of the apartment building). Also there's a wurst stand, kebap place, and multiple places for breakfast breads close by.
Would highly recommend!