Like humans, doggies can get smelly. Sweat, muck and all the rest – so bathing your dog is a necessity. But it’s not as easy as taking your car to the jet wash. Your four-legged dirt-machine can be a tricky, sensitive and even snappy kind of terrier once they’re in the tub (and we don’t mean the snappy dressing kind). Let’s sort out the dos and don’ts of dogwash. Bring a towel. Or three.