We spent 4 days in Germana's apartment and our stay was great!
The apartment is easy to find, clean, well equipped, warm. The contact with Germana was easy.
The apartment is very well located to enjoy the lively district of Trastevere, but also to be able to reach the various tourist sites on foot (Historical Center, Forum and Colosseum, Janicule, Vatican...).
I recommend it !