For my Berlin trip last week with a friend I found this wonderful hotel. It is a very clean, quiet, friendly hotel with a friendly and helpful staff . The rooms are up to date. All in white and grey. Great shower! The hotel is in Mitte near Friedrichstrasse station. Very easy acces to the whole city by S-bahn /U-Bahn. At the frontdesk you can buy your Day-ticket or Berlin-ticket for local transport. There is no restaurant or bar at the hotel but no problem at all in a neighborhood like this. Plenty of restaurants and bars to go to around the corner. The staff leaves at 22.30 but guests get a key to let themselves in. There is also a key for the elevator for security reasons. Easy and safe.
Breakfast is available at the hotel but we went to a small bakery right opposite the hotel which was pretty good. When I return to Berlin this hotel will be it!More