Fantastic host start to finish! Kostas was in touch the moment we booked and was helpful with any questions we had. He greeted us upon check in. The place is part of an aparto-hotel with about 5-6 different hotel apartments. Kostas was extremely generous and upgraded our room from our initial selection to a 2-story apartment with full bathroom, kitchenette/living room, and upstairs bedroom and balcony over looking the Caldera. Kostas also kindly stocked the fridge with a wide selection of breakfast items as we had an early departure. The place had a nice small pool cool down in in the 40 degrees celsius heat. The value here for what we paid, especially considering most prices in Santorini, is exceptional