Belinda was the PERFECT host. Her flat is really nic, clean and well furnished, it's located in a safe zone of the city, it's near a major street with supermarkets, restaurants, and shops and just across the building there's a tram stop (number one, it goes directly in the centre of Wien, just look for the elevator, the stop is underground). She welcomed us with her lovely kid and answered every stupid questions we asked, giving tips on where to eat and she even booked us a cab: twice. If you'll need anything she'll be there, she was very helpful. Wien is a stunning city, we hope to come back soon, and we'll definitely stay in Belinda's apartment again. Totally recommended.