I used my Nuvi to go to the other end of Greater Dallas, and it worked great. I haven't mounted my unit yet, so every once in a while, I had to hold up the unit to see which street name it was telling me to "turn right" or "turn left" on. I wish that was part of the voice command. But, what do you expect from a freebie?

I am very happy with it.
I've been trying to convince Mr. CTM to also get a Discover Miles card for this unit, but he just isn't into this kind of Amazing Chase.
Again, many thanks to the OP for such a great gift.
If gas keeps going down, we might drive to Santa Fe for Christmas again and will certainly take the Nuvi with.