Getting there: The hotel is in the Mitte district in the heart of Berlin. It's a little over 10km from Tegel Airport and about a $31 taxi ride. It's about 3.5km from the central railway station, a $12.40 ride. Cabs are reasonably priced in Berlin and public transport is readily available — there's a U-Bahn station right outside the hotel.
Check-in experience: Seamless. You're in Germany, language is not a problem. My bag turned up in my room within five minutes.
Room: I stayed in a twin guest room. I was there to work and it had an excellent set-up with a big desk, comfy office chair, plenty of plugs for electronic gear, ultra-fast Wi-Fi and an iron. It was reasonably spacious with plenty of closet room and very quiet.
Price: Room rates start at $210 a night including an excellent breakfast.
What's so good about this place? Its proximity to history you can feel, staff who are perpetually cheery, great value food and drink and a very good space to work.