Our stay was great! The apartment is spacious and the kitchen was well-stocked with pots and pans and dishes. One of the bedrooms' beds is a pull out couch, but I stayed on that and it was really comfortable. The bathrooms are clean and pretty large. One thing to note is that the tram goes right by the apartment, so you will hear a rattling at many different hours of the day. For the most part you get used to it, but it's important for light sleepers. Also, the floors are pretty squeaky so if one person is up, everyone is up! Other than that, I'd highly recommend staying here. The building is quiet and friendly and you are a short distance from the Red Line (Metro) and literally in front of the tram stop.
Stefania was very responsive and flexible. We really appreciated her hospitality!