On an overnight stop travelling from Bordeaux down to Valencia we stopped in Zaragoza.
The hotel was about a 30 minute pleasant walk from the old town centre, but close to the ring-road for an early get away. The private hotel garage parking was underground but there appeared to be plenty of on-street parking, but this was Sunday.
The hotel receptionist was very helpful with excellent English and the room on the third floor was pleasant. Breakfast the next day was fine with ample if basic food.