Can't recommend this place enough. Spacious. Clean. Incredible view of the Caldera. We watched so many sunsets there rather than dealing with the crowds in Oia etc. This is located in Firostefani which is great as it's a bit less crowded and touristy. Host was amazing and one of the best we've ever had. Recommendations we on point! (Aktaion, Simos Taverna, Why Not Souvlaki, etc). Note that the place does get warm though as there's no AC and no windows (it's a cave).