Aris was very welcoming and considerate. His apartment is quiet and spacious and I have enjoyed a lot to work on the balcony with an impressive view over Athens and its hills.
The neighborhood is a bit out of the interesting center areas, but it is calm and safe, and you can find different places to eat if needed. You need only 5 metro stations to go to the center. Unfortunately the metro stops quite early (midnight) in Athens.
I could sleep and work well at Aris place. He was very hepfull with everything.