The Garvin I bought for the Wrangler is so much more accurate than the built in on the Cherokee - aren't they all using the same satellites?
We were driving through Alabama on a 4 lane road a few weeks ago and the Cherokee kept telling me I was going off the road. On, off, on, off - it was crazy.
Plus it calls the road I drive on to get to Atlanta something different depending on if my final destination is in Marietta or in Atlanta proper.
They still save me HOURS AND HOURS of time and I'll never be without one again
