Great place! About a 5-10 minute walk from Schonbrunn palace and is literally around the corner from a metro!
Place was clean and roomy and Ingela was a great host that always messaged us to make sure everything was good. We actually missed the chance to meet her when she visited us while we were out. Checking in was easy, as Ingela made sure to give detailed instructions. I won't hesitate to stay here again the next time I'm in Vienna!