I stayed at Zainab's place for about four weeks. It is a nice appartment, with a bedroom, a spacious living room/kitchen and a cosy office. The appartment is well-equipped (dishwasher, etc.), but the washing machine is shared and is located in the basement of the building. There is plenty of bed linen, towels, cups, plates, dishwasher tablets and other kitchen supplies.
The location quality depends on your preferences. It is about 40min walk from the city centre, but much quicker if you use a bike (there is a bike storage space in the basement). There is also a metro station about 8min walk from the appartment.
Zainab was very helpful and friendly, met me in front of the builiding, showed the appartment and around the building. Overall, I had a great stay and I think that the appartment is worth every penny.