I am from south Germany and I live at the beautiful lake of Constance near the Swiss border. At the moment I study political and administrative science, but I love traveling around the world. The next stop will be Ireland!
We had nothing to leave in your room (all our stuff was in our 2 backpacks) and made the bed before leaving at 7:30am. I'd be glad to hear about what mess we left.
I'm sorry to hear that you had troubles. We/I always get positive feedbacks on Airbnb or elsewhere so I didn't expect something like this.