The room is very basic and worth the money you pay. It is not too fancy and perfect if, like me, you just need somewhere to sleep. WiFi is good and the shared facilities excellent. The bathrooms are good (maybe a hook to hang dressing gown?) and kitchen facilities work well. Good places around to eat and drink. I paid €16 to and from the main station but there are S- and U-Bahn stations within walking distance.
Frank gives you plenty of guidance and communicates well. Will come again next year!