I had 2 night in Boris house. It's located in Lyon city centre, close a lot of store and metro, easy to get to Vieux Lyon. The room with private bathroom and toilet are good and clean, but they don't provide some essential stuffs in bathroom as shampoo, shower gel and toothpaste, so you need to prepare it. I stayed in weekend, the host had house party so it's quite noisy, and the sound from the outside will bother you if you are who want so quite place.