I've only got nice words for both Silvia and Andrea. Excellent hosts, nice, cosy, warm and also (very important for us) immaculately clean flat. As everybody says, Silvia and Andrea are always there to help you, they're really helpful. We're a familly of four (two children) and they made it really easy for us. Really child-friendly property.
Five minute walk to the underground station. If you're staying for a week, I recommend you buy the weekly pass for 24 euros (you can use any Roman public transport with this card) It's available from the machines at the metro station.
Really nice cheap pizzas from the takeaway shop round the corner at Furio Camillo "Champion pizza".
All in all, I wouln't hesitate if you're doubting whether to choose this apartment or not. Go for it, you won't regret it!
Thanks ever so much Silvia and Andrea.