The host was great and very helpful. The house was very clean. The first negative point is the bad shower. The hot water was just for 7-10 minutes and it got cold then. And if two persons want to shower, you need to wait at least 45min to have hot water again.
The other thing is the noise. It was an old building without any sound proofing. You hear every little noise happening in the buildingy including bed cracks, knocking on the doors of other houses, etc.