We only met fanis during our stay (I stayed with my two best friends) but in the visit I had with fanis he was extremely sweet and welcoming! He gave us a map of the area and gave us tips on where to eat and fun places to go. The house is beautiful, it looks exactly like the pictures. The kitchen is fully stocked with equipment but make sure you bring your own tea or coffee if those are necessary for you. The cave home is in the most scenic pet of oia and if I ever come again I will stay here at the white cave home. It's on the end of the neighborhood/caldera so you see everything from the ocean to the bay (where you can swim--short walk of about 20 minutes from house), to the sunset peek (also a very short walk from the house)! The house is also very close to the main road of oia so my friends and I had no trouble finding great places to eat that were very close to us. Awesome place overall I have absolutely NO complaints. The place is beautiful, the owners are extremely kind and really help you out with anything you need. I just left the house yesterday and I'm already missing it!