I enjoyed a very comfortable stay at Leo's apartment in the Marais. There was one issue with the door getting jammed, and Leo was responsive and helpful about that. You just have to push and pull quite a bit and it will come unstuck eventually.

The apartment itself is comfy and in a great location, just a few minutes from the metro and a few cafés. I got a good night's sleep on the bed, the kitchen has all of the necessities, and I'd quite happily stay here again next time I'm in Paris.