Lovely apartment in a great location. 4 minute walk to restaurants and a view of the Acropolis. I stayed for 2 weeks and would be glad to go back. They were very responsive when I had questions. Internet was fast, I was able to work whilst out there easily.
One thing to note is that you can’t flush toilet paper down the toilet, I can prepared with extra bin-liners so that I could empty the bin regularly. This was the only real downside but I understand many places in Greece are like this.