EXACTLY!!!! That was the exact point I was making to one of their engineers that ended up calling me back to get a better understanding of the issue.
M&R has the wires on the passenger side of all of their light bars.
I ran the wires between the pillar and windshield, went into the front truck and across the vehicle. Then I added an extension wire so it would reach where I needed it to go. How did you run yours?
Did you install the gasket along the top of the windshield?
I was pleasantly surprised, I think the wind noise is less now than it was without the bar.