Crackling from around the windhsheild above 50 MPH?

[MAC]

18,000 miles, 1 year +, no strange noise from the windshield, no strange noise from anywhere in or on my Hummer, ever.

It is not easy NOT to drop the hood, and if you drop it too gently, it will not engage, must double check to make sure your hood is engaged. I am much more careful now since I read about the potential problem here. But before that, I dropped the hood many times with full weight and free fall, plus a little extra push, the windshield has been fine.