We stayed at Hans' place for a weekend of sightseeing in Vienna (a group of 5 friends). The location is perfect, with a major shopping street just around the corner, and with an U-bahn station within 5 minutes' walking. The apartment is very comfortable and spacious. Hans' wife checked us in; she is fluent in English and offered lots of tips for our stay. The kitchen is well equipped and there were plenty of towels in the bathroom. The apartment was nice and warm, even with outside temperatures below zero. The bed and sofa-beds were comfortable. The Wifi worked fine, with a fast internet connection. The host let us check out late, as there were no other guests checking in that day, which was very convenient. We would definitely recommend this apartment to anyone who's looking for an authentic and convenient place to stay in Vienna.