We spent basically a whole month at Margherita's place. She was extremely kind and flexible with us as our arrival time didn't go as planned. It was also very nice having a room with air conditioning as Rome was a hot one most of July! I can't think of anything about the flat that wasn't satisfactory. The only thing we were disappointed with was Rome's public transportation getting to and from the flat. I should have expected that since it's so cheap but expect to take at least 30 minutes (often longer) to get to the main attractions in Rome on a very hot bus/metro that is rarely on time.