If you want to see Gozo ,hire a quad bike you can go on a guided tour or just take off on your own it really was the highlight of our stay  you can cover the whole island in a day and go anywhere you want the roads are quiet and the little tracks are great fun , stop at Xlendi which is stunning with its  back drop of cliffs for lunch  also found a little tiny bay called Melliella Point which was great for snorkling and even better had the place to ourselves. Well worth the 50 euros which includes a free tank of petrol.