first of all, the apt is in a fantastic location. close to atocha, buses, metro etc.
the room itself is quite dark (even with overhead light on) so not the same as picture. you have the use of bathroom which is right next to room and quite handy. the window overlooks a sort of outdoor landing so it's not private and u can hear all the neighbours.
I felt the place was very noisy. I use earplugs and even that couldn't shut out the dog (they have a dog) barking, doors (inside the house) slamming early in the morning, neighbours talking etc.
with the caveat that this is only my second Airbnb stay (perhaps they are all like this), I felt the preparation for my visit was very poor. I had msged the host twice over a period of one month (the second time the night before) to inform him of my arrival time and got no reply. when I arrived, I had to knock on the door for five minutes before someone answered, and they were surprised to see me.
as for the facilities, I think some simple investments (
apart from that, everything else is fine. and again pls take with pinch of salt if this is Airbnb norm.