Get ready to memorize a new set of headlights and taillights. I think this is a good switch though, I always found it harder to distinguish the CHP explorers from normal ones.
http://www.mercurynews.com/2017/03/21/chp-is-switching-from-suv-style-patrol-cars-to-sleek-chargers/
http://www.mercurynews.com/2017/03/21/chp-is-switching-from-suv-style-patrol-cars-to-sleek-chargers/