What an amazing place to stay and so refreshing to have a place that actually looks like the photos!
Although I didn't get to meet Nani, she was super attentive and answered all my questions and have me advice whilst there really promptly. And her co-worker Francesco was really professional, friendly and helpful too when showing us around.
The place itself is huge, bright and incredibly clean. Stayed here with my parents and it didn't feel cramped at all. It also has everything you could need from a clothes horse, to shampoos/soaps, pots, plates...you name it.
The location is perfect. Trastavere is definitely where you want to spend your evenings and dinner - it comes to life with locals and tourists, with countless eating options and great vibe on the streets. The flat is on a corner of a pretty busy area, so it can be noisy for light sleepers, but the double-glazed windows keep out the noise if you're happy to keep them shut. Also, it's minutes walk from the river as well as buses or teams to take you to various sights.
Highly recommend staying at Nani's place!