I love the show. Sometimes you have to be rough to get results before more innocent people get hurt. You have to be willing to get on the level of the criminals to get results. I don't like the character Jay Halstead. He is nosy wanting to know his Co workers business, always asking Lindsey what's the story with this one or that one. Asking her what's between her and voight or whoever. A lot of his nosiness had nothing to do police work. You don't see the others wanting to know everybody else's business. He needs to Mine his own business.