We thoroughly enjoyed our stay at Calme Hotel, and it deserves a 5-star rating. That said, there were a couple of minor areas for improvement. They did not affect our overall experience, and I would still highly recommend this hotel. I simply want to mention them so future guests can decide whether they matter to them.
The first is the location. The hotel sits on top of a hill, away from the beach. The views are spectacular, but since we enjoy swimming in the ocean, we ended up driving to the beach every morning and then back to the hotel afterward. It's also a fair distance from Naousa, where we had dinner almost every evening, so we spent quite a bit of time driving.
The second was breakfast. Everything we ordered was delicious, but the à la carte service was quite slow. I understand that, as a boutique hotel, a full buffet may not be practical. However, a small self-service station with coffee, tea, bread, and pastries would make a big difference. Waiting for coffee or bread refills sometimes took quite a while because the server wasn't always nearby.
Other than these minor points, the hotel is exceptional. The service is impeccable, with twice-daily housekeeping and thoughtful touches such as chocolates left on our pillows each evening. Those little details made us feel truly pampered.