Since we stayed during a heat wave in Athens, the air conditioned and cool apartment was an oasis. We did not meet Deni or Andy, but they had everything perfectly arranged for us and Deni always promptly replied to our many questions we had before and during our stay in Athens. Deni was extremely helpful in providing us with directions to and from the apartment, and her mother gave us the keys and showed us the space. We had expressed concern about the heat prior to our stay, and when we arrived the AC was already running and fans were on around the apartment. We felt very accommodated and comfortable. And, of course, the view from the roof is incredible and was a wonderful place to relax, while not feeling guilty about taking a break from walking around the city. We would highly recommend this apartment for a well located and comfortable stay in Athens.