Jan Eric's place in Vienna was great - pretty small (just bedroom and small kitchen, small/medium bathroom), but very clean and comfortable. This was the one place we booked all trip without AC, and we felt it all night (unusual heatwave in Europe right now), but there was a decent size fan to keep somewhat comfortable. They also left 2 great Austrian beers for us upon arrival (Helles) - a nice treat! Walking distance (well.. 10-15 minutes) from the middle of old-town, and not 3 minutes walk to the nearest city bike share (highly recommended!) or Tram station. getting there from the train station was also pretty easy - 10-15 minute walk, or 5-euro Uber ride (<5 min)