Rousseto's place is located in the outskirts of Perissa. Though not a long walk from town or the beach, it is not right next-door either. The free car makes it possible to drive though that also requires competing with all the buses and tour vans for the roads and parking. It's probably not a good choice for anyone who ranks location at the top of their list.
The property is made up of several units of different layouts and sizes, more like a motel than a private AirBnB. There is no on-site staffing or welcome except when the housekeeper is there to serve breakfast (ample, in each unit) or to clean. We checked in with David at a rental car agency in town, and he was helpful with recommendations, but overall communications were less than normal. You need to think of it as a DIY AirBnB and hope you don't have an urgent need to reach anyone.
Our unit was a one-bedroom. The bedroom was of a comfortable size with a nice balcony, table and chairs overlooking the pool. The bathroom was modern and well-lit. The living room/kitchenette were pretty minimal but workable. The window needed repair and, when a thunderstorm struck during our stay, water poured in through the window and under the front door, leaving the floor covered with water.
Elsewhere on the water front, the pool was clean and refreshing, and the washing machine welcome and in good order.
We found the transport service from port and to airport reliable and efficient, and the housekeeper to be a delight. Breakfast was varied and tasty, and we very much appreciated the food provided for us the day before our departure when the housekeeper learned we were departing early.
The free car rental (we drive stick so it really was free) was extremely casual and made us uneasy about matters like fueling requirements, proof of the car's condition at check-out and return, and whether we had the necessary paperwork if we were pulled over by police or involved in an accident.
Averaging out the pluses and minuses, Rousetto's was okay. Personal experience is likely to be highly dependent on individual taste and the value of the car, pool and breakfast.