Nice place for a short stay. Just a 5min walk to metro Convention, there are multiple supermarchés and several cheap eateries close by. Since this is not a touristic area of Paris, the prices are reasonable but don’t expect the locals to speak English (well). On Sunday there’s a local farmer’s market on the main street.
Brigitte was a nice host; she provided a standing fan to cope with the heat and mineral water in the fridge. Our car was safe and secure in the underground parking place. The sleeping couch was comfortable and easy to use.