Nice place, 3 blocks from the Ringstrasse and old town. Don't expect the lap of luxury, but it's a decent studio apartment in Vienna's downtown. The shower is a bit small, but then I visited some aquaintences and realized that's kind of standard.
The owner's son Johan lives onsite, so he's around to deal with any problems that might arise, i.e. I couldn't figure out how to use the washer/dryer in the basement, so he was able to show me.
Johan and I talked from time to time, and we both agreed that Polish flavored vodkas are the best in the world, and he gave me a bottle of hazelnut vodka as a going away present. Cool. Thanks for a great stay.