Guillaume's apartment was exactly what I was looking for and I'd absolutely love to stay there again. If you're a solo traveler looking for a home base in a cool neighborhood or perhaps a solitary place to get some work done, then it's for you. It's a unique and very cozy little space with bed, kitchen, workspace and shower all in one room. There is a shared toilet in the hall that was clean and no problem to use. The window opening out out onto Rue Servan was lovely and let in some great light in the morning and evening. As it's a 7th floor walk up however, it's probably not for everyone.