There is NO legislation that requires DRL's in the States. It's all BS from your favorite insurance company and VW NA. Along with all their other garbage. It's easy to understand why they are required in Canada and Scandanavia-it's call Winter light deprevation......most countries in the EU require you to have your headlights etc....on at a certain time to adjust for sunset. Mostly 1630 to 1700. As a German friend once said....DRL's are for people who are mentally unable to decide when to turn their lights on! My 05Porsche C2S DOESN'T have DRL's(neither do the 06's or 07's). My VW dealer turned mine back on and I promptly shut them off!
A Fast GTI
San Antonio Texas