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I was going to have my DRLs shut off with TechStream but now I am on the fence since people tend to not get in front of your car as much if you have DRLs running. BTW, this is my first car that has DRLs and I have noticed the not getting in front thing. It could also be that my LS is black and with DRLs going at a glance people assume it is a police car in the rearview mirror (black nose and DRLs) before doing a second take. On the other hand, it is just added stress of heat/light to a very expensive headlight assembly.
I'm interested in what the OP comes up with so keep us posted. I would be all for something that runs cooler and still keeping the high beam which seems mutually exclusive right now.