Polls are fine and dandy, and I play on them as well. However, the only poll that counts is action. Vote in November, and vote with your pocketbook.
Remember though that when you vote with your pocketbook you must make sure they know they lost. Do you have a supply of business cards (two different cards) that you can leave for management: The first states that you will not patronize their business because of their anti-gun stance. Walk in, ask for a manager, present them with the card, and walk out the door; The second is a card that thanks them for their stance. Patronize the business, and present the manager with the card as you pay your tab.
My favorite is to stop at a gas station, and when I see a no gun sign on the door I still purchase fuel. However, I don't pay at the pump. I fill the pick up, and then I go to the building and knock on the window holding up the cash or credit card. When they tell me to come in I point at the sign and open my jacket so they can see the gun*. I make them come out, collect my payment, and bring back a receipt.
* Remember, Minnesota is a carry state as opposed to conceal state. We can show the firearm without breaking the law. That said, we can also walk right past signs that ban firearms, and we are not breaking the law unless they notify us after they know we have a firearm and we refuse to leave. But, I don't care about that if I can make a point.