Eugen’s place is clean and nicely located for a visit to Berlin. It is only a block or two from the subway, and within walking distance to some of the hop-on tour bus stops. Many cafes and restaurants are right outside the apartment. Two of the three sleeping areas are on the street side of the apartment and get a bit of noise from traffic. Eugen responded to our questions, but sometimes not as soon or as adequately as we wanted. When we checked in, a cleaning person was still there. She let us know that one of the keys to the apartment was missing. When we brought it to Eugen’s attention, he told us not to worry because he has security on the building, which did not allay our concerns about the whereabouts of the missing key. Also, the WiFi went down on our last evening there. He said he would check on it, but it never came back up and he didn’t confirm whether he had looked into it. He also asks guests to complete a form that apparently allows him to avoid a city tax. The form is for business travelers, though, so I’m not sure why he asked us to fill it out. We hadn’t indicated whether we were there for business or not. It wasn’t clear whether he would try to recoup the tax from us if we didn’t fill out the form.