My friend accidentally broke a shelf in Christian's house. He offered to pay more than the shelf's worth, however Christian became aggressive and threatening. Due to the open bottle of wine next to where he was sitting, we believe he was also intoxicated. He effectively kicked us out over this small breakage (he asked for house key).
We felt threatened and slept with the door locked before leaving early the next morning. Do not stay here if you want to feel safe and secure, and tell everyone you know to never stay here. If it was up to us, due to his behaviour, Christian would be banned from ever renting out his room again.