Valerie's place is central in Paris. very close to metro, shops, cafe. if you're travelling alone and light, I'd recommend it. the toilet is shared down the hallway and pretty clean. I didn't have any problem with it being occupied.
only thing though is shower water takes a while to adjust between hot and cold. So be prepared to take either a very hot shower or a very cold one unless you can wait a long time for the water to adjust. in my second day, wifi got disconnected due to late payment. Valerie responded promptly (although she sounds a bit impatient and cold over messages) and it worked again. I was also unable to send messages over Airbnb due to the wifi issues. I wouldn't know how we would have communicated if I didn't buy the data in Europe!