I find this quite sad and humorous at the same time. Personally, I'm one that loves looking at maps to familiarize myself with street names in an area of interest rather than the specific route the great Map gods of the cloud have decided for me. I tend to not rely on turn by turn navigation, and actually find it quite annoying with its incessant "in 500ft", "in 400ft", "in 300ft" kind of nagging. Being around people that are absolutely dependant on turn-by-turn directions make gives me a laugh though. On a cross country trip where you're on the same major high going West for >1000m doesn't need turn by turn, yet I've been on a trip with someone that had a damn near panic attack because I started driving without the navigation running. Sad they were that stressed about it, but still damn funny