We stayed in hotel for 8 night. Everything was good: service, staff friendliness and help, cleanliness, bed is comfy, we ask for additional pillows and got them, breakfast is very good and plentiful, included pastry, fruits, eggs, juices, coffee-machine. Location is excellent, close to train station, town center and all the attractions in walking distance. No need for any transport.
The only minus is small room size, which probably common thing for Strasbourg.