We have found this hotel via bidding site and at first we were a bit dissapointed since it was not near center of Berlin. But when we went to Berlin, we have discovered that transportation to the hotel is very easy, and there is tram from Alexanderplatz even at midnight.
Hotel is quite clean and rooms are roomy, and the staff is very helpful when you ask something, even when we could not find a good bar, we came to hotel for a beer and the service was nice. Accross the avenue the hotel stands, there is also Burger King and there are some small cafes that you can get breakfast or meal.
If your will stay at Berlin and don't want to spend much money, you can stay here easily and go to the city center via tram in 10 minutes or so, with a walk of 2 minutes to station at most.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC