The place is nice an clean, with lots of floor to ceiling windows. No A/C though, and it gets a bit noisy with open windows during the day and into the night, but it is to be expected for a such centrally located building. Underground parking spot is very conveniently located.
Only 4 stars for the following reason - we ran out of toilette paper (3 rolls provided when we checked in) and washing machine pods (2 pods provided when we checked in) after several days, and we've been told to purchase our own supplies. Fair enough for toilette paper (a bit inconvenient though), but there is really no way to buy a handful of washing machine pods as those are usually sold in packs of 50+ and go for 25 euros, so bring your own washing machine pods if you plan to do laundry more than twice during your stay here.