Vivi and Andreas are amazing hosts, offering a great place that is close to everything you want to be at in Fira. Just about a block up is the Main Square, where they have food and shopping everywhere. You are also just around the corner from supermarkets, pharmacies, a hospital, and a laundromat. About two blocks is a bus and taxi station, but we found it easier to just rent a car (where there is also plenty of rent-a-car places nearby). They also gave us some wine, toast, and jam (that they have made themselves!) that they had waiting for us at the place - which tasted amazing ! The place itself I found very cute and comfortable, and of course clean.
Communication is also a big plus. Andreas would get back to us right away if ever we needed help with anything (where to eat, where to go in Santorini). They also provided us transportation to and from the airport ! They are just simply great, and actually the best hosts that I have had for Airbnb ! <3