I have just spent 3 nights here in a twin room with a friend...A lovely quiet comfortable room over looking park. Very clean and well stocked with toiletries, loo roll , tissues and disposal bags. The staff were amongst the most pleasant I have come across in a long time, very helpful with local information etc. A very reasonably priced bar and fridge in the foyer for sandwiches, beer and wine. We had a very good deal at 110 Euros pp for 3 nights. Great location with nearby SBahn Anhalterbahnhof, with great connections to all the sights, though many are within walking distance. For example, Checkpoint Charlie, Brandenburg gate, Holocaust Memorial, and part of the wall. A great stay!!!