Although Wolfgang wasn't there when I arrived, he made sure that I was able to link up with one of the housemates that was there. The place is close to public sternest stops and made it generally easy to get around Berlin. The only bummer was the some water leaked through the ceiling on my second day, causing the water in the entire apartment building to need to be turned off, and shorting the electricity in half of the apartment (luckily not the the room I was staying in).