Adam usually uses a tazer when I misbehave, is very simple, he only push my head against the floor or the wall and he press the little thing in my back, in my butt, my legs, everywhere he thinks I need it. Is quite painful, but I understand is needed and is for my own good, he also use it with our daughters when they burn a cake, don't clean the house or forget anything else. Is incredible how useful that little thing can be, just a week after he bought it our behaviour changed really fast