Here's part 2 of my sat nav guide, explaining the navigation side to the system.
Time Stamps:
0:43 - New Destination + How to save to address book
2:39 - Previous Destinations
3:04 - Points Of Interest
8:31 - Cancel Route
8:42 - Home
9:32 - Address Book
9:44 - Intersection - (unsure!)
10:04 - My Points of Interest
Join my Facebook group here;
http://www.facebook.com/groups/theqashqaiguy