I’ve had my Dash Express GPS for a few weeks now, but I haven’t had the chance to really put it through its paces until last week, went I went down to Houston on business (not “business”). The Dash is unique in that it’s a GPS device with a built in GPRS internet connection that’s always on. This makes the Dash unique in four ways:

  1. Live traffic: This is the primary reason I chose the Dash over other GPS systems. The Dash displays traffic for all roads (not just highways) from a third-party traffic provider, historical data, and – this is the cool part – other Dash users. See, the Dash More >