My daughter and I just spent a week at Jonny's and loved it. Very close to Wien Mitte so very easy to get from the airport on CAT, and then a few minutes walk to the apartment. It is bright and spacious, and very clean, with a fully equipped kitchen for cooking. Very peaceful at night. New (Ikea) bedding and linens--all very comfortable. It is just a few blocks from the central old town but less touristy with lots of full service grocery stores and services nearby. We walked everywhere, and felt completely safe even in the evenings. Highly recommend!