The apartment is in a very beautiful and accessible location. Very well connected to the center and extremely close (walking distance) to the Vatican.
The breakfast is good and the hosts are super nice and welcoming.
Check-in is easy and fast, doable on your own in a minute.
Only negative note is a bit of noise at night. This room faces a busy street, so if you’re thinking about staying here (extremely recommend) and your sleep is sensitive to outside noises, I’d suggest checking out the room which faces the inside of the building (I believe it is room #1).
This said, great apartment in the best possible location.