I booked the top floor room in the attic - on reflection, if I were to do it again, I would choose a lower floor. The ceiling is very low in places and it took two bumps to my head before I learned not to walk in parts of the room. It’s nicely appointed though. If you do end up in room 8 - a tip if you are on the right side of the bed under the low ceiling - get out of the bed at the foot where the ceiling is higher, not to the side!
Breakfast was buffet style and we found plenty to eat.
If you have a car, the reserved spaces we were sent to were in a very tight garage a couple of levels below grade. You may want to walk it and find the spot before just driving in. There is a traffic light system to stop you going down the ramp when someone else is coming up.
Also be aware that there is no elevator and you will need to carry your bags up.
It’s a good hotel with friendly owners and staff right by the river in the middle of town. When we visited in September their bar was closed. We enjoyed a traditional Swiss fondue at the Hotel Sonne restaurant down the street.