Zero issues with my Summit. I'd have to check prodcution date, but I want to say (very) late 2013. Bought 21 December '13. Almost 4k miles on it now. Do the headlights trigger back and forth every couple minutes in tree-lined, twisty mountain roads at 7am and 4pm (in Maryland)? Yep. Do they do it any more often than any other vehicle on the road in front of me? Nope.
When you get an "automatic" function...you live with its parameters. Period.
The nice thing about computers - they only do exactly what you tell them to do.
The bad thing about computers - they only do exactly what you tell them to do.
And for those of you who keep returning to dealers for a "fix"? Remember the USMC motto: "if it ain't broke...we'll fix it till it is!".
yep...I come from a Navy family...