We found the Villa to be wonderful for a party of 6. It is exactly as advertised, with large open outdoor spaces, and a great location in the hills close enough to Plaka for groceries and dinners. Kitchen was reasonably well appointed, altho small. Rooms are a decent size, all have AC, and each has its own bathroom so was easy to get everyone ready for outings.
Our favorite restaurant nearby was Luca's Italian restaurant on the outskirts of Plaka (same side as villa) - called Una Faccia una Razza. Food was really fantastic and Luca was passionate about his place. Highly recommend, altho note it was cash only when we went.
The only minor issue we had was parking our rented Mercedes minivan within the villa compound. The newly paved entry road has a few curves and walls that would be easy to navigate in a car, but were a wee bit too tight with the extended van. Thankfully we were able to park in front of another villa that was not occupied.
All in all we highly recommend Villa Zara and were sad to leave! Hope to get back.