I found both Sebastian and Virginie to be extremely friendly and accommodating. Their apartment, which occupies the ground floor of their villa, is ideally situated down a quiet street, but is still within walking distance of food shops and schöneweide s-bahn.
The self-contained apartment itself is stylishly decorated, relatively spacious, and the kitchen is well-equipped with most amenities. An oven would be nice, but I had no problem using the microwave’s convection settings.
I particularly liked the heavy glass doors that divide the kitchen and main room, as they completely cut out sound from the fridge in the evening, and the electronic external shutters for the main windows were an additional, nice touch.
One prior reviewer noted it’s about an hour from Berlin’s centre. I would say that’s not accurate. The s-bahn to Alexanderplatz will take less than 30 minutes. It’s also ideally situated for commuting to Adlershof.
I certainly wouldn’t hesitate to return. Probably the best airBnB I’ve stayed in to date, in Berlin (my stay was for a month).