The Cave House is a very unique place to stay in Oia. The view into the caldera is spectacular. It is right next door to the famous 3 domed church and very close to many restaurants. Maria arranged a taxi to pick us up at the port and Eleni arranged for our transfer back to the port at the end of our trip. Their colleague carried our luggage down the winding steps for us. Maria and Eleni were both available on Airbnb/WhatsApp and answered all our questions. Definitely a great place to stay in Oia!