Firstly please be aware this is more like a guesthouse than your typical AirBnB. There are no cooking facilities, limited utensils (no cereal bowls), the place is cleaned every day which is s nice touch and some limited breakfast is provided.
The positives were the location (perfect for exploring Santorini), the cleanliness and the aesthetics (classic white and blue). The negatives are that it is more like a studio than a one bedroom place, and the fridge was quite noisy when sleeping. When we stayed it was getting cold at night but there did not seem to be any additional blankets.
We also had a slightly confusing experience with the host. We had some trouble contacting Xrusa and I had not heard anything from her and it was very close to our trip. Eventually I contacted AirBnB and Xrusa got in touch. The check in went fine in the end but it was a bit stressful not knowing. We think it was Xrusa that we met (although not totally sure as she didn't give her name!). The introduction to the place was very rushed and we were left a little bewildered by what seemed a rather impersonal experience. However she was very kind about us accidentally pulling down the shower curtain.
Overall this is a perfectly fine place to stay in to explore Fira and Santorini, but not really a typical AirBnB experience.