Hi, I could not find a specific forum for Garmin auto GPS devices... am I overlooking it?
I looked in the manual but could not the answer. I'm using the US version, Garmin map theme. Some roads are a turquoise color, what is that? Is that busy roads? It's odd as some side roads are marked as that color when some are not but those roads are busier (shortcuts).
The interstate is yellow however, some roads right off of them are too? Is there a legend to this?
Thank you,
