Good point:
1/ 15mins walk from Gare Part-dieu, in the city center
2/ Easy to check-in and check-out (very detailed instructions- the hoster asked a team to manage the communication and this team reminds you "to do" and "not to do" every day)
3/ The air-conditioning is very helpful
4/ A supermarket cross the street
5/ Very clean inside the studio
Negative point:
1/ At the end of dirty courtyard and behind a kebab kitchen
2/ No natural light and impossible to open the window to take air
3/ Smaller than shown in the pictures
4/ Missing hair dryer