Amazing apartment, very modern, super clean, lots of space and clever room arrangement. We loved also the lighting, the high ceiling and how much natural light comes into the room. All utilities are of the latest standard.
All instructions were to the point and Nicolas responded quickly via Airbnb email (but we got phone number as well), however there really was no reason apart from saying 'hello' to contact him.
Pretty perfect location of the apartment: right outside at the river bank we had a local market for 3 of 4 days :). A supermarket, casino, is just 5-10 min walk along the tram track (or 1 min with the tram), a bakery with super croissants is just a 2 min walk away (same street as tram: Salon du thé - I think) and another bakery is in the same street as the apartment, just 1 minute away.
All major touristy attractions are within walking distance and some of them you can see looking out of the window.
There is a party boat at the river but you do not hear the music at all and hardly ever any people when leaving in the morning. If it happened, it made us smile rather than being annoyed. We would happily come back - the whole of Lyon trip was great - also because of Nicolas' apartment.