Pros: Fantastic view from the terrace (we enjoyed some gorgeous sunrises sipping coffee while watching the sun go up!), very comfortable amenities inside, great bathroom with a very comfy shower, good comfortable beds. Very unique: a private access directly to the sea (rocks with steps, no beach). Netflix for the kids rounded up the amenities. Air conditioning helped us get good rest during the very warm summer nights. Great communication with the host, who is very kind and responsive to the needs (e.g. she took extra effort to clean up very quickly to let us enter earlier as we disembarked from the ferry early in the morning) and very helpful too in any emergencies (e.g. we had an unexpected problem with our car and she recommended a very honest and capable car mechanic in the city who repaired the car).
Cons: The kitchen is a bit small if you want to take up some serious cooking (we often had spaghetti vongole for adults and a different pasta for kids at the same time, so you need some space to manage this), but the kitchen will be OK for occasional/simple meals.