My 7 year old daughter and I called this flat home for our 7 days in Paris. We arrived early in the morning. The host was accommodating and kindly arranged for us to get keys before check in so that we could put our bags away and begin exploring the city.
The flat is in an amazing location. (I think the location was my favorite feature.) It is walking distance to many great restaurants, grocery and clothing stores, tourist attractions and public transportation (La Tour Mabourg Metro stop and the 69 bus are only steps away). The neighborhood is nice and quiet and not crowded with tourist.
The flat is very small and comfortable, but not fancy at all. It has everything you need, but no frills. The unit is on the 6th floor, and in the traditional Paris style there are LOTS of stairs (no elevator), so be prepared. Also in the traditional Paris style there is no AC in the building. The temperature in the flat on most days was pleasant and the breeze was refreshing when the windows were open. However, we were there during uncommonly warm weather and the flat was very hot when we would return for the evening. Everyone in the city mentioned how uncommon the heat was, so this is probably not an issue most of the time.
There was a refrigerator, sink, stove as well as glasses, plates and utensils. This made it convenient to bring home leftovers or to enjoy breakfast, snacks, and drinks without having to leave the flat.
Overall, we enjoyed our stay. It felt like home and we would stay again.