This place is fantastic. It can be made into two beds or one, great balcony, location is perfect within a few minute walk of multiple metro stops, a ten minute walk to the Louvre, grocery stores and boulangeries within a few steps.
Bed comfortable, very temperate, lots of nice books if you have an early night.
It's not as small for Paris as some of the reviews say, but the shower is a tight fit. Wouldn't hesitate to stay here again and it will always be the first place I check when visiting Paris.