Messages through the platform ahead of the stay went unanswered.
Arrived to a frigid room and no hot water.
Figured out the radiator (heat) and room came to a decent temperature only after several hours.
Water temp was decent on day 2.
Blinds in the washroom were rigged with scotchtape. Why not invest in better blinds?
Bedding was somewhat scratchy.
Other than then above, the place was well-situated to the Latin Quarter, clean, quiet: a good place for a quick sleep and stay but would not want to extend past a couple days.