Overall it was good. Nice neighborhood, accessible to transit, private room, decent amenities. The fold out bed was fine.
There are a few things I think you should know before you consider staying here: 1) The work lounge is not on site. It's a 15 minute walk. It's a great space, very vibrant and busy, so no complaints there. 2) Even though it's a hotel, you're required to buy your own soap, dishwasher tablets, toilet paper. 3) They want 10 Euro for the sauna and much more for the hot tub. 4) Get them to explain how breakfast works, how to order it, and what it costs. I never did understand it. 5) There is aircon, but you have to specifically request them to give you the controls. It took two requests and three days to get it, but I'm glad I did, because it was awfully hot and humid during my visit.
Still, I would recommend it. Just be sure to be on top of the details.