Kevin’s place is gorgeous and for us was situated in the perfect place on the Island. Not too close to Thira (30 minutes walk) to be consumed by the throngs of tourists who dock daily on cruise ships and just populated enough to provide great restaurants, great coffee, bottle shop, grocery stores for food etc...
I agree the accommodation would be small for 3 couples but we were a family group of 5 and we were fine as kids were on the pull out beds in the lounge room. 2 bathrooms and air con is a great advantage.
Pick up was arranged for us from the airport and also someone to carry the bags down the stairs as there are a few. But that is Santorini. Probably not the Island holiday for you if you do not like stairs. He also came back to carry them up. A god send really.
We were there in Summer and although the accommodation does not have a pool you can pay at other places to use theirs. Tips: Buddah Bar for free providing you are eating/drinking or we used Pearl on the Cliff for Euro15 p/person per day providing it is not busy with hotel guests. They have a cafe/restaurant that you can also order from.
All in all a great stay and we would stay there again. Kevin and Nancy are great hosts.