Ari was a very approachable person. He even agreed to cancel a night's booking for me. He also sent me a list of cool places in Vienna including restaurants and bars.

The apartment is in a central location and very clean. There is no full kitchen, but there was a tiny kitchenette which was enough for my stay. One can't open the window (to the street), but it wasn't an issue in the winter. Everything else was well-organised and I would highly recommend his place for a short stay.