My stay was quite good, it's a really handy appartment in the center of Lyon suitable for 1, maybe 2 if you're adventurous.
The sofa couch tilts on one side if you stand near enough of the edge.
No fridge, microwave yes.
Coffey pods, although i never used it.
7th floor (counting the ground level) without elevator, 25 steps each floor.
Bathroom is fine for a 1.72m person, much taller than that i would probably not recommend.
lights facing the shower are really out-of-place i guess, because you stumble into them when going in the shower.
Small mirror on lavatory, but good enough.
Really hot the last week of june, but thanks to the small ac/air vent there it's manageable, also, windows open at night help.
I'd recommend this for the adventurous and people that don't like to spend much time in the room, for sleep / shower / getting ready it's good, but no fridge means you can't even buy pizzas the night before to eat them at midday, you'd have to go down 7 floors, go to near supermarket (and there's plenty stores there) , buy pizzas, climb 7 floors and heat them there.
It's easier just to go to the bakery and eat something, really good bakery just at ground level, nice staff.
All in all i would recommend with the caveats above.
Really hot in summer beware!