Hi, just bought my car 2 weeks ago, been loyal customer thru 1 Santa Fe, 1 Sonata, 3 Tucsons, and just traded my Elantra limited hybrid for my latest Tucson. Very nice that we have Bluelink for life! No shifter is taking some getting used to...Now, my OTA updates. Are they JUST for the entertainment system or the navigation, too? Will I still need to do the twice yearly update with the jump drive thru the navigation site? Am getting alot of conflicting answers.