5-star hospitality, superb location with the caldera view. Great breakfast everyday, and some of the most helpful people I have ever met. That in a nutshell describes George, Mary, the team, and Villa Ilias.
For those considering this place to stay in Santorini, here's what I can suggest. The only thing you possibly miss compared to a full fledged resort is 24 hour room service (theirs is about 12-14 hours). Think hard about whether you need room service at your beck and call at night. If not, then this place has everything that even the more expensive hotels can offer. Of of the best stay choices I have ever made.