Ekaterina's place is in great location and has all the amenities you might need during your stay. It's very close to Savignyplatz station from which you can reach city center easily and fast. Neighborhood is calm, safe full of nice cafes and shops. All things about the apartment were as told in the description only issue we had was with check in. So advice for future guests would be to arrange it very well in advance so you don't have to go somewhere else in order to pick up the key or to avoid paying extra for it as contactless check in is not possible at the moment.