We were 2 and enjoyed very much, the flat was very clean, big and comfortable, the terrace was amazing, we could see the sea, ships and a also a part of the town..walk to the port to take a ferry for the Santorini trip was around 12-14 minutes what was very helpful early morning. Internet does not work sometimes but we could restart the router few times and then it's ok. We got also local snacks and drinks from Eirini, which was very tasty and some other needed things for cooking and bathing :-), information about some restaurants and locations etc..Eirini was always in a contact and replied very fast. For 2 people it was good, as for 5 I can't say. In a small room the windows goes to the stairs outside of the flat and there you can see also one window near that outside stairs. In one bed room was not a conditioner but if you use a conditioner of the living and another bad room, flat become enough cool, also terasse made the way you always have a shadow there and that's why a flat also doesn't get hot inside.. We had a great time and I would stay there again with a couple of friends. Thank you. :-)