The apartment is very comfortable, and well situated in Central Thessaloniki. It's within easy walking distance to lots of galleries, museums and historical sites, as well as being close to the waterfront, where there are numerous restaurants and shops, and bars for the evenings. Alexandra gave me ideas about what to see in the city, when she collected me from the airport, as well as leaving information leaflets out in the apartment. I found her chatty and friendly, and she would have been easily available to contact, if I needed to.
The apartment has a good sized fridge/freezer, and washing machine - Alexandra supplies the washing powder! - and there are hobs for cooking, but no oven, just so you know. The double bed is comfortable, and it's quiet in the local area, despite being in the city centre.
Also, there is a left luggage facility ('City Lockers') within 10 mins walk of the apartment, if you need it. I would happily stay here again.