We stayed for nine nights as a family of three.
The apartments are in a fantastic location, about 100m from the beach with bars and restaurants within a minute walk.
The AC was included in the room rate which was good. Rooms were very clean and well appointed. Bathroom had a bath with an overhead shower and was modern so no flooding which was a relief at shower time.
Pools were clean with plenty of loungers. The onsite supermarket was very useful and well stocked.
Pefkos is a lovely resort and reminded me of how Greek resorts were in the 90s.
Overall I would highly recommend Matina and would definitely return.