Thousand thanks to Andreas and his partner for welcoming me so friendly ! My trip could not have been better, they contributed a lot to its success. Everytime I needed help or a piece of advise they were available and sincerely kind. In two words, they are : Wonderful People. The room is modern, very practical and cosy. Perfect ! The location, Prenzlauer Berg, is one of the nicest area in Berlin and so pleasant to live in. Don't even hesitate, go there ;-)