Very well located in Gare de Lyon. It is quite cheap so you cannot expect too much. The bad point was that WIFI is payable. The description of the hotel says that there is access to wifi but it does not mention you have to pay for 1 hour = 3 EUR, which is quite expensive.
It was a nice place, but a bit cold in general. The room had a heater that was quite noisy so, it was not easy to sleep. I think they should provide more blankets.
The location was ok, not too far. The personnel was ok, they were friendly and helpful. What I didn´t like is the fact of they do not provide towels. Also, they don´t provide breakfast. In many of the hostels I have been, these two things were always included. Also, I did not like there was not a common room during the nights.