This host is wonderful: Alessandro is so friendly and thoughtful, he gave us many good advices.
The apartment is super clean and it smells really good. The room is comfortable and decorated well. The bathroom is a bit too small, probably not a good choice for big guests. The kitchen is not so well equipped if you want to cook some serious dishes, but it's good if you mainly eat out.
In general, this is a good place to live while in Rome !