The apartment is really great and comfortable, living room is super welcoming and spacious. Double room is very big and spare room is good enough for a couple days or for kids. Kitchen has all the necessary items for cooking, very handy. Bathroom is nice and clean.
Heater/ AC worked perfectly, plus window heaters and towel warmer on the bathroom. Apt is located on first floor, but there's a couple steps to get to the door (6 or 7 steps). Wifi was good, but not awesome, 40mb but unstable.
Neighborhood is as good as it can get. We loved! The Kaisers supermarket just across the street is very handy.
Katja was a nice host, very kind and helping.