I was able to find the key to the apartment easily, unlike previous reviewers, so I guess the instructions have improved.
The apartment is extremely well located, a block from the metro, in a very nice neighbourhood with many restaurants, cafes, and handy supermarkets.
It was very quiet even though it faces the street. The elevator was a life-saver since you are indeed on the 6th floor.
Based on the other reviews, I was prepared for the suite to be small. I was not prepared for it to be uncomfortable and in many ways unworkable.
The bathroom sink is tiny; so tiny I was barely able to wash my hands in it.
The worst was the shower, which was so cramped that the shower curtain was constantly sticking to me no matter how I twisted around. I am not crazy tall (5'11"/180 cm) but using the shower was an unpleasant and frustrating experience every day of my stay.
The toilet is also weirdly too high off the floor.
I was unimpressed with having to make up the bed myself when I arrived. That said, the bed, which converts from the couch, was surprisingly comfortable to sleep on.
As others have noted, there is no proper window covering so a lot of light comes in during the morning. That seems like it would be easy for the host to improve by investing in proper curtains.
All in all, despite the excellent price, I would not stay here again; I would rather spend more money to be able to have a workable bathroom and to be able to shower without struggling.