I can only confirm what everyone else has said: Spiros is an excellent host. I mean, he goes above and beyond what you can expect from an Airbnb-host. He came to pick me up at the ferry terminal - stood there waiting when I arrived - and also helped getting me around when I wanted to rent a scooter. Spiros also arranged a boat trip for me and a trip to a local ceramicist. In general, he had a lot of exciting knowledge about the island, where to go, what to see - and I definitely got to see places that 'normal' tourists wouldn't see. Perfect host.
... and in addition to that, his place was wonderful. Clean, nice and with a large outdoor area which I really enjoyed - in an area which is more local and not overcrowded with tourists.
Overall, I can't recommend this enough. Perfect stay.