Pros:
Clean and spacious apartment on the third floor (with elevator) of a 1970s building in a quiet side street in the Tiburtina district. Well equipped kitchen. Possibility of late check in. Excellent comunication with the owner. Easy to reach from Fiumicino airport (direct train to Stazione FS Tiburtina, then bus 211 - get off at the third stop Tiburtina/Ottoboni - in the opposite direction you can use busses 163, 309 and 441 for 2 stops to reach Tiburtina FS/Metro B station, as well). MA and Lidl supermarkets nearby.
Con:
Sofa bed could be softer.