Our stay at Laura’s place was very nice!The apartment was very cozy and indeed, not too hot even in the heat (end of August). The location was great, rather quiet neighborhood with multiple bus stops a few minutes away by foot as well as the S-bahn. Just note that the apartment can get humid which makes it harder to hang dry things if you plan on doing laundry. Also the kitchen doesn’t have an oven but a hot plate is provided. I would absolutely recommend this place if you plan on staying a few days in Vienna!