I spent a week-end in Vinnie's appartment. He was very kindly and conscious about the corona situation. The room was cleaned perfectly and disinfected. He put me attentions in the room for corona and the heat (water and ventilator). Vinnie is discreet but he's always available when you need something. The apartment is in a quiet building and located in a very nice street near the center. Perfect time in Berlin, I recommend definitely!