“Great hotel”
Very clean and attractive place. My room, a small one high up, was lovely, quiet and welcoming. NB Americans, you have to pay for WiFi (a small fee) but they have a free computer in the lobby which is almost always available. Very nice neighborhood, the Charlottenberg, just two short blocks from the Kurfurstendamm, where you will find an U-Bahn station. Easy to get to from the airport, one bus. The staff is wonderful, very helpful. Everyone speaks English fluently, again great for Americans (who tend not to be good at languages). I speak German, but I spoke English to them, their English was a lot better than my German.
I cannot recommend this hotel too highly. Especially at the very reasonable price. I will certainly try to stay there again the next time I go to Berlin.