Me and my boyfriend stayed at Ágnes’s flat for two nights. Ágnes and her husband were very welcoming and helpful. They gave us really good tips where to go for a good meal or what to visit in Berlin. It was very easy to discuss the reservation, we could reach them on their phone any time and they were very flexible. The room was tidy and very comfortable. The flat is at a very good location, it is very easy to reach with several public transport (bus stops and U-bahn station nearby) even by night. Good restaurants, pubs and supermarkets are close to them also.
Ágnes and her husband is a very nice couple. I can only recommend to stay at their nice room!