The view out the front door was amazing to wake up to each day. Rena and her crew left us wine and bottled water and cake which was very nice. The conditions in the cave are quaint. The Jacuzzi tub was nice. There was a strong smell of sewer pipe in the bathroom. You can't drink the water in the cave or anywhere in Santorini. You must buy bottled water. You can't put toilet paper in the toilets either but that is anywhere on the island. We made breakfast once in the cave with the little stove and espresso maker but grocery choices are very limited in Oia. We were able to find eggs and milk for sale but that was about it. You pretty much have to eat at the over priced restaurants in Oia if you are staying there.