The house is extremely well located with most things reachable within 15 mins by cab. The living room has a very nice view of the acropolis.
The house could however be far better designed. Some of the fittings in the bathrooms, table legs etc were falling apart. Also the living room has been converted into two small bedrooms, which are open with a bed in it. This makes it a bit inconvenient for use. With three kids in our group, we found some of this to be of concern.
In terms of responsiveness, I would rate the host as a typical big city host - have no issues on that. The basic infrastructure is provided for in the house, but the design of the house ( the way the rooms have been split etc) and some of the fittings falling off would be my biggest callouts in terms of things to be improved.