I can only say good things about this B&B.
Our room was spacious, clean, very well furnished and incredibly quiet by Rome standards!
The B&B owner and staff although not on site all of the time (they can be contacted 24/7 by telephone if needed) were very kind and extremly useful in helping us to get our bearings and to get to grips with Romes public transport system.
On a personal note, it was my wife's birthday while we were staying at A Casa di Serena and when we arrived back in our room from a busy day visiting the sites we were greeted by a lovely birthday cake, a bottle of Prosecco and two glasses - Perfect!
That sums up what you get if you stay at this B&B: - An excellent and personal service delivered by people who truly care.
The only improvement that I could suggest would be an "on site" breakfast offering. Coffee, orange juice and a croissant in your room should be quite easy to achieve.
