Claude was very hospitable and helpful - when we arrived she explained house rules, gave us directions and some advice about public transport around Paris, some interesting places that are worth to be seen, etc.
Location of the apartment couldn't be better - we've planned to move in Paris on foot, so location was very important for us and we weren't disappointed. It has Auchan(A2Pas) and small Carrefour in proximity and also a few bakeries that made breakfasts very pleasant and quite cheap. It is located very near Pompidou Centre (5 minutes walk), Notre Dame (10 minutes walk) and it is only 6 km walk to Eiffel Tower - it is quite long, but very enjoyable walk from Claudes apartment, especially through banks of Seine river, we've walked to Luovr museum, Concorde square, Champs-Élysées, Triumph Arc, and many, many other locations.
The apartment has everything that we needed, and even more. It was clean, well-kept, and fully equipped - it has microwave, electric plates for cooking meals, fridge, electric kettle, dishes and cutlery, etc. It also has washing machine that we didn't need to use, but still for longer stays it could be important. Only thing that could be better is the lighting in the apartment - we like to read books and in the evening it was not enough light in the apartment to read comfortably, but it was not a big problem.
So to summarize we recommend Claude and her apartment, it was very pleasant visit in Paris.