We, a retired couple, stayed at Ina’s appt. for 7 nights/6 full days in late June. From there, we spent 4 days visiting Berlin and 2 days on trips outside of the city (Potsdan and Leipzig). To begin, we found Ina’s flat ideal for our numerous commutes as it is a short 10 mins walking distance to the metro and no more than 7 mins to bus #147 which takes you to Bundestag, Brandenburg Tor, German History Museum, etc. Ina’s flat is well decorated and quite comfortable for two persons. It has a nice balcony, where we had several breskfasts and dinners. It is well equipped. We had all our breakfasts and most of our late dinners at the flat and we found all the tools needed to prepare our meals (understandably simpler than they would be at home). Ina’s flat is in a quiet working class neighborhood with lots of grocery stores and specialty food stores nearby. It was quite easy to communicate with Ina. She was especially responsive when she got us a fan for the 2-3 days Berlin was hit with a heat wave during our stay. Net, a great place to stat for a couple.