Really great location in Oia, private veranda and not overlooked. There's both shade and sun and a lovely seating area to take in the view of the caldera. Only a short hop up the stairs to the very centre of Oia and round the corner to see the famous sunset.
Genuinely very helpful hosts, happy to help arrange anything you want to do and organise pick up/drop off at the airport (special thanks to the chaps who cart the luggage up and down the steps to save you sweating too much in the heat!).
The cave has everything you need and is cool inside even if it's roasting outside. Comfy beds and a handy little oven/hob/grill should you feel the need to cook at home.
Would heartily recommend and would definitely go back!