Definitely recommend renting a car. Crete is huge and although the flat is well-situated to explore downtown Heraklion, to see the rest of Crete a car is a must. Parking isn't an issue, the Cretans drive and park anywhere and everywhere so long as a policeman isn't watching. The flat itself is large, clean, and best of all, has working AC. The shower is better suited for one person at a time, it only has a glass pane covering half of it. Akis himself was very responsive and accessible. Good flat for use as a central location with which to explore Crete.