Nissan marketing dept is inept?? You mean the same group of fool... er...folks that promoted a spongy, overstyled, Fwd, CVT only full-sized family sedan as a "4 door sports car?"
It took a long time for me to stop the "we--want-to-buy-your-old-Nissan-but-really-just-want-you-to-visit-the- showroom-before-you-shop-elsewhere" ads. I finally ended up physically visiting the local dealer (nearby my home), and got them to update the mainframe to delete my former Nissans. That seemed to work, but I still get those annoying 3rd party extended warranty ads. I guess that's better than getting even more annoying phone calls.