Giulia was an amazing host!! This was by far our favorite stay throughout our travels in Italy. The space is beautifully and eclectically decorated (a major plus for me!), and Giulia went above and beyond with everything. She made coffee and set out breakfast each morning, gave us many amazing recommendations (definitely check out the Monti area, and Fassi's gelateria although be warned I couldn't find any gelato as good as this after! And there's a pizza place she recommends, I forget the name but it is excellent and not touristy at all). It's not a far walk to the metro which is super easy to figure out if you're unsure about public transportation (only 2 lines).
I'll be honest I was a bit unsure about staying in a 'private room' space, but that was not an issue at all. We rarely saw anyone else there, and we definitely enjoyed the getting to know Giulia a bit!