"As best I can, yes. I've tried to get him to channel his instincts towards the monsters of this Institute, and generally I've managed to keep an eye on him. ...obviously, however, I haven't done a perfect job in getting him to stop attacking patients." Much to his dismay, of course; he'd tried hard to make sure that Heat didn't cause too many problems, but those ingrained instincts- and the hunger that he had tactfully not mentioned to Peter at the moment- were just too difficult to completely suppress. Especially for someone like Heat, who didn't really want to suppress them anyway.