Perfection. That's the only way I can think to describe the package that is the cottage, the neighborhood, and Roberto.
The cottage and its location are absolutely perfect. While some may describe the place as small, it is very comfortable and far from cramped. It is also a very fun space full of unique, modernist components. And you'd never guess that you're so close to such lively, urban activity as you literally only hear birds and a rare, occasional siren.
Trastevere is perfect. It really is true Old Rome. You can get easily transported back in time 600 years before entering a lively piazza or popping into a shop that sells hip jewelry or spending some time focusing on some masterful street art.
Roberto is perfect. He is prompt, kind, and exceedingly helpful. His love and knowledge of Rome and Trastevere are immediately apparent and you truly feel like his guest, wanting to take his advice and experience all that you can. He was even thoughtful enough to bring us the best cannoli we've ever had on our first morning.
I cannot more highly recommend staying at Roberto's cottage in Trastevere. It is a jewel and a tremendous value.