My wife and two late teen daughters had a great experience staying with Elvira. The setting is magical as we came home each night and descended into the caldera as the sun was setting. There is an excellent array of restaurants a few minutes walk from Sensyo, and the walking path into Fira town takes just ten minutes, with great views all along the way. Elvira was a great host. She was often around and very pleasant to talk with, with lots of ideas for things to do and to eat around the island. The cave house was unique and comfortable, with good beds. We needed to run the fans most nights to stay cool in the middle of August, but the terrace was lovely to sit on in the early mornings and evenings to watch the sun set. Claudia the cleaner was also around and also very pleasant to talk to about local activities. We are staying in Oia now, but miss our 8 days spent in Sensyo AirBnB. Also, Fira is a better place to stay for access to Santorini's best beaches, which in our opinion are the ones in the south of the island at Perivolos and Perissa and only take 15 - 20 minutes by car from Fira town.