That's why teams spend the money to figure things out, like talking to his coaches, asking him tough questions. The famous USA Head Coach Herb Brooks was well known for asking his players the most random questions like if you get pulled over but know you didn't do anything wrong, what do you do kind of questions. Fans often think they know everything cause it's so easy as you have a 50/50 shot of being right.
If he's lazy, which he does appear to be then the Habs need to figure it out, but he's nothing like Roy, this dude can smoke players with his compact frame, he has got some nasty to him, Roy avoids contact, isn't quick, strong or fast.