The apartment is absolutely lovely!
It's furnished and decorated like a regular apartment someone would live in: lots of books, decoration is all in sync, furniture placement thought through, etc.
The location is great too, only a short from very nice restaurants (eg. Contigo), but the apartment itself is in a very quiet street on top of a hill (very calm, not much people passing by).
Checking in was a breeze, the door has a pin code so I could come in anytime I wanted, no need for planning and arranging meeting for key exchange.
It has great internet (no problem working from there), comfortable bed, very nice bathroom).
I would recommend it!
(Thought, it is on top of a steep hill, if you don't like walking - you've been warned).