Easy to get to and very private and safe. (about an hour train from the airport) Great location and we were able to walk to all our destinations (Eiffel Tower, Louvre, Luxembourg and tons of shopping and food!)
The only downside was that I had been traveling for some time and would have liked a more comfortable living area and view to hang out for a few hours. Other than that (since you don't go to Paris to stay in your room) the bed was comfortable and the shower spacious (bring your own shampoo/conditioner) and the living area was good to spread out a little while waiting to head to the next destination.
I would definitely recommend this place for one or two people.