Such as? Inquiring minds would like to know.
Sure here's a small list for you:
-Pay everything by credit card including tickets. - does not affect players share of HRR and owners lose 1.5% off the top - 4% if you use American Express.
-Don't go to AHL affiliated games where they have the same owner.
-Boycott anything to do with ownership's other business ventures.
-Purchase tickets from any source not affiliated to the team.
-Boycott skills competitions and such things. Players do get a share of that but not 50%.
-Boycott corporate sponsors of the teams to send a message. League and teams already have their money and will not affect HRR. Sends a message to all involved.
-For non-hockey events in an arena, don't buy anything other than your tickets. Take public transit where teams own their own parking, avoid concessions, whatever.
There are plenty of ways to hurt the owners pocket book without affecting the players pocket book.
If truly that is the intention.