Overall this is a great place, but I have to say when we first arrived it was not well prepared. The fridge was broken, which they had a much smaller replacement for. The replacement didn't work either but it turns out it was an issue with the wall outlet. The dishwasher was not properly installed, nor was the desk in the smaller bedroom. There was almost no cooking equipment. Very few dishes or cups.
Most of the furniture was quite cheap and clearly not made for a longer stay. We were not give fans to start with and had to request them in the middle of the worst heat wave Paris has ever seen. They provided two small fans after asking, so we had to purchase two more.
The location is perfect, and the host was kind and responsive. It just wasn't ready for our arrival and that made our first week quite difficult. I've given a high overall rating because I think the apartment is now in better shape for future visitors.