As others have reported, Katia is an excellent host. She was happy to have us stay in her apartment, with our 2 boys, despite not having had children stay there before.
She went out of her way to ensure we had everything we needed including supplies in the cupboards and fridge, a bottle of wine and extra batteries for the Wii handsets to keep the boys happy.
The apartment is comfortable and had everything we needed. It is also well served by public transport; busses and trains to the city centre are cheap and frequent. There is also an hourly bus service to the airport - number 54.
The traditional trattoria round the corner is also well worth a visit.