1. Complete toll rate information for all plaza combinations for all classes of vehicles, available fully offline 2. One glance information on distance from every toll and service plaza 3. Information on amenities available in service plazas ...
different to that of non-elderlies' on TBs; while characteristic pattern of elderlies' accidents is "side-by-side collision caused by drivers' lack of scanning for checking safety of backside", that of non-elderlies' is "rear-end-collision caused by eye glance behavior while driving at TB ...