1. Software download is slow
2. I should not need to download to a USB just to update my internet based navigation system.
3. Can't use larger than a 32gb drive, hell, I can't even use a 32gb drive, it complains it is too big.
4. Same as my last Honda, Garmin software sucks, wish Honda would use TomTom. Software hangs and never completes, this should be a simple thing and I should be able to do it right from my navigation system!