In short the room was too cold for me during February winter otherwise I'd recommend the place (room).
Nils was excellent and quick with communication at all times.He is very easy going. I stayed there for 8 nights.
I found the room very clean but quite cold in the February Swedish winter despite there being an extra electric radiator in the room. There was a nice computer desk and chair in the room. I found the bed a bit soft for my liking (YMMV).
It transpires there were electric radiators in 3 rooms which sometimes made the electricity trip, necessitating a reset in fuse box. A tad annoying after a while.
Nils was really good at arranging and showing me the laundry room a few doors down. I appreciated this
The location is very good close to the metro (around 6 mins walk in the snow). Just turn right out of the metro station and up the hill.
Perhaps Nils could have updated his listing that there would be a cat in the flat for 2 weeks. No problem for me although this could avoid any unexpected surprises for people with cat (pet) allergies.