We stayed at Anna's place in the April/May timeframe - family of 5 (2 adults, 3 kids). Anna is a wonderful host and the apartment description matches reality. My family was very happy with the setup and I would rent this space from Anna again.
Booking was easy and Anna was prompt in her responses. When we arrived she was available to hand over the keys and explain the amenities in the apartment. She also spent time giving us an overview of the area - grocery, restaurants, metro, etc. The apartment is in the 2nd floor and accessible by lift - however, we mainly used the lift only for transporting luggage. The metro is two blocks away and the apartment location is superb - great connectivity to all parts of Paris. Wifi is provided. The apartment has hot water and clean towels and bedsheets are provided. The apartment does not have A/C - this was not an issue when we visited but may be an issue in the July/August timeframe.