We spent a fantastic 4 days in Paris at Jenny's flat. The room is exactly as advertised. It's also located in a great area close to a lot of good restaurants, bars and tourist spots. Jenny was away for the weekend but was kind enough to wait for us to give us the keys despite the fact that we were running a bit late. Definitely recommend staying at her flat!

About the only negative thing with our stay was that it's a bit noisy (a fairly common thing with Paris flats I believe). I'd strongly advise you to join the locals and go out all night and party on Friday because you wont get much sleep that night anyways.