New version includes UltraONE Rewards access and instant shower feature. TravelCenters of America LLC (TA) has released version 2.0 of its TruckSmart mobile application for Android and iPhone smartphone platforms. Version 2.0 continues the track record of the popular 1.0 by bringing even more first-in-the-industry features. TruckSmart 2.0 gives professional drivers the power to access…