Family of 4 (two adults, two children) stayed during a weekend trip. Room space was enough for 4 people, location of the hotel was perfect (in front of a lake, walking distance to Central Station), room very clean (except for a bit of mould on the bathroom silicone, room 624), delicious breakfast. We used the pool which was more to the cold side (but still ok to get in and made the children happy), and quickly used the sauna.
I recommend this hotel and would certainly stay again if needed.