I have just had five nights in Fred’s apartment. Everything about the booking was handled very smoothly, from the original request through to check in instructions and communication while I was there.
The apartment is small (as advertised) but as I was travelling by myself it was all I needed. It would be absolutely fine for two people as well. The location is perfect - right beside the metro but also within walking distance of most sights. And Paris is a city that rewards walkers!
I would not hesitate to stay here again next time I’m in Paris.