I had a long stay at George's apartment and he was an exceptional host! He was very quick to respond to any questions I may have had and was very welcoming to his apartment, even making sure I was okay after an earthquake!
The WiFi was very good and stable as I work remotely and I require a good connection and there was no problem there.
The location was perfectly situated just walking distance from the very centre of Heraklion and two supermarkets very close by (one being a bigger one).
The terrace is very spacious with beautiful views of the port and the ships.
I would highly recommend George's place, either for short or long stays in Heraklion or even Crete in general!