Andrea&Sebastian were very helpful and fast to response.
The location is very convenient, there's a great public transport connection right at the door and it takes you to the heart of the city in 15 minutes.
The place was reasonably clean although there were some feathers under some of the stuff, I guess a pet also lives there. It shouldn't be a big issue unless you're allergic.
We also enjoyed the TV and Netflix in the evenings.
I'd definitely recommend it.