First of all, It is a little far from downtown, but it was good to have vatican city within walking distance. And the beds were not cleaned properly. I saw some stains on the bed, there were a few insects moving around on my pillows. And some dishes and spoons were a little dirty. So awful.
What is worse, this place is not spacious enough to accommodate 4 people. Was cramped. I think it would be suitable for 3people at most.
Lastly, it looks like that the hallway is our own space according to the pictures, but actually it is definitely public area. So it would be easy for many travelers to get wrong