He is an excellent host with super quick response. He was personally there when we checked in (Also we arrived earlier than 3pm, but he let us check-in in the morning, which we were really grateful) and showed us the place and gave us a quick instructions of how to use the room and gave us a map for recommended places to dine, etc.. The place was clean and super spacious. We were a party of 3, but we each got a double-sized bed. The location was really central and only 5 minutes walk from both Syntagma and Monastarki station. Only the caveat was the bars downstairs blasting loud music at night so we could hear and feel some vibration. If you are in for the night out it's great, otherwise you should bring earplugs.