 OMG!  Hyundai should be sued over their PATHETIC navigation package, this thing sucks like you wouldn't believe!!!  But... with this car, it's almost required because without the use of the back-up camera you can't see behind you AT ALL!!   I bought my car in August 2013 and the maps were horrible then; completely outdated!  I was told by Roger Beasley Hyundai in Kyle, TX says that I would be able to upgrade my maps anytime for $79, apparently up until now there was NO map upgrade!!  It's now October 2015 and the dealer McLoughlin Hyundai in Milwaukie, OR says I have to pay $300 to get the maps upgraded and there is NO way for them to download any of my markers I've loaded into maps, so the 50 or so plus sites I've marked in the navigation package will be lost forever!!  I mean this is pathetic people!  So I'm to believe that Hyundai is so completely technically inept that they cannot figure out how to upgrade the maps without erasing all your data.  And to top it off the original Nav package just sucked so utterly, it was pathetic!  I'm worried about other things now, if they can't figure out a Nav package, what else did they screw up!!  I like the rest of the car, but the Nav package is such an important part of the car, it just ruins everything that would have been good about this car!!