Well, not much has gone right so far for the Vancouver Canucks, as they fall into a 3-0 deficit against the San Jose Sharks. They can't score, and despite outhitting the Sharks, they are losing the possession battles as well.
So while it might be a stretch to consider any of the Canucks "hot" right now, there are some players who have met or exceeded expectations.
And of course, if you are three quarters of the way toward being swept in a series, there are many more players who are getting their heads handed to them.
Here is one player at each position who is hot (or at least as close as a Canuck can be right now), and one who is not.