The place it self is good for short stay. Well equipped. Location is great and value good for what you get. Host is very nice and helpful.
The only thing I had problem with is information about bacteria in a water. Don't know if this is a normal thing in Berlin but for me as a hypochondriac it was unacceptable. I haven't shower for whole stay there. It is not something that the host can fix anyway because flat is a apartment building