This was our first stay in Paris flat, so I have no comparison to any others.
Good: location. 3 Metro stations in 5 minutes walking distance.
Average: clean as ** Hostel. It is ok, but don‘t Expect shine.
Average: the bed and the sleeping Sofa. VERY loud quitching mattrasses.
Bad: Internet. Internet was not working, and we received no answer as we informed Michael/his team about the issue. Not on the first, not in the second day. Not a word.