Elias was a good host. Everything was exactly as listed, and even though our arrival time was at 6AM, he scheduled a driver to pick us up from the airport which was very helpful. The location is fantastic! It's just a 10 min walk from the city centre and the main bus terminal, and the hotel is tucked away in a quiet area. If you have an early morning flight, which is common in Santorini, I would suggest also booking the night before so you can check in immediately. Unfortunately, we had to wait 6 hours before we could check in at 1PM, but at least we got to see the beautiful sunrise and the views were spectacular so it wasn't so bad ;)
PS. Bring comfortable shoes! There's a lot of climbing and walking on this island. Enjoy :)