The new Rand McNally TND720, like it's older siblings the 710 and the smaller 510, has included the life time traffic by Navteq. This is also the same provider for the Garmin Nuvi465LMT(LT) and the 560LMT(LT) and most likely the new Cobra 8000 as well. And I suppose it's a wonderful feature and a good selling point IF you wish to spend the extra 80 bucks (for the Rand McNally receiver).

RBDS is the american moniker for Radio Broadcast Data System which basically, is a digital packet ...