I can not really say anything bad about the accommodation. If you desperately need a bed and a table for 4 people, it can be a solution for you.
On the other hand, this flat is really just a two beds and a table. I totally do not understand the word "elegant" mentioned on one page with this apartment. You get painted walls, two bed, a table, and otherwise it is empty. Ah you get a miniature "kitchen" and fridge, and an LCD TV too. But there is nothing "elegant" in it. Basic-basic-basic ikea. In the bathroom, you have a plastic separating curtain, one tiny frameless mirror, and an exit "carpet" in the size of a footstep. Otherwise it's like as it was handed over by the builder. Plain, basic.
The apartment is actually depressing for me, but this is just a personal opinion.
We paid 340 eur for one night. There are multiple ways of looking at this: if you are 4 people, you can not find an accommodation for 85/night in the city. But if you are 2 persons, you can definitely find a 5 star hotel for this price, which is a very different category. Airbnb is a very good business, because this empty basic ikea apartment costs about 700 eur/month in a long-term rental, and they make the half of it with a single night.