Theo is a wonderful host, I cannot compliment him enough. He picked us up from the airport, then helped us hire a car & waited for us, so we could follow him to his place.
He was very helpful, and recommend a lot of beautiful places to visit.
There was a blackout with electricity and water while we were there. (The entire island, not Theo’s place specifically) Not so much of a problem for us because we just explored and enjoyed the island, but if you’re wanting guaranteed showers/ wifi/ etc, perhaps Milos (or at least an extended stay) is not for you.