Had an older gas grill that I just replaced the burner on. After using it twice I came out to find the flexible tubing that connects the burner to the gas (though the control knobs) all chewed up and all over the deck. Being a slow learner I buy another replacement burning and installed it. Only to find the same thing a couple of days later after using it once. So I have two brand new burners used a total of 3 times and no way to connect them. After installing the second one I turned on motion detection on my surveillance camera but did not see what got to the tubing. I thinking squirrels but not sure. Big question is how to work around this? Any way to just purchase the tubing with buying the burner? Of course I would have to protect it in some way. Or better yet finding a more solid tube that maybe wouldn't attract what ever is eating it.