Caterina Mraz's review of GPS Insight
Nine years on the road in the Northeast and I still get surprised by weather and truck quirks. Last February the temp started climbing on a wet I-84 and the dash lit up - GPS Insight pushed the fault code and a live location to dispatch, and a shop met us with the right part before we even cooled down. That fault-code-plus-exact-GPS moment saved us from a tow, and I was genuinely relieved.
