The room is very well equipped and clean, from the balcony you have a direct view to the sea. Everything was as described.
The room is at the edge of Kamaris town at the coast a bit away from the crater. You can find lots of restaurants there. There's a bus to Fira every 30 minutes for roughly 2 Euros.
Aris is a friendly and uncomplicated host. During my stay everything went flawlessly.
All in all I can recommend Aris' place to anybody planing to visit Santorini.