WORTH EVERY PENNY! Rena's cave house is beyond AMAZING! I didn't get a chance to meet her, but that's how Airbnb should work- loaning out your home to a complete stranger and expecting them to treat it better than their mom's house! From the 2 bottles of wine to the cake to the bottle of water to the comfortable bed, great internet, and excellent A/C, I will definitely recommend to anyone coming to Oía, Santorini! I'm a solo backpacker and I reserved Rena's home for the experience and the view. I can't find an adjective that gives the view justice! It is MAGNIFICENT, AWESOME, BREATHTAKING, (insert your own adjective)!