Garmin nuvi 1490T has a large screen and buy a Garmin nuvi 1490T for the best price for free traffic FM life, but provides poor value in user-friendliness, reliability and adaptability. I tested this new unit for three weeks in Northern California and New York. The system performance over time reduced when the light goes out card takes breaks and route a few minutes. So if you're behind the steering wheel and a wrong turn, the expected loss, because the device stops responding, while the route that takes several minutes, calculated, and if this is done, this is not where he had previously and calculate again and again. In addition, Garmin removed all display POI on the map while driving manual for the display of POIs. As a consumer who is behind the wheel, buy a Garmin nuvi 1490T for the best price is not capable of the various categories of points of interest, a gas station, cafe, parking, etc., see .. The bottom line is stay away from Garmin Nuvi 1490T.