First of all, the location was not exactly the most convenient as it was a long walk from the train station although it looked like it is just behind the station. It was a bit hard to find the location at first.
Second of all, early check in required significant extra payment, even if we just arrived less than 1 hour earlier. So we decided to head for a brunch instead of paying for the early check in.
Third of all, the bathroom was very small, with some privacy concerns. The shower, toilet and basin are separated. In the shower there is no space to put your clothes, and you could only place it near the basin right next to the transparent shower door, which is just separated from the beds with a thin curtain. That also means it would not be feasible to wash your hands after going to the toilet if someone else is taking a shower. There was no hairdryer and any other supplies in the room as well.
It was bearable for a one-night stay.