With summer just around the corner, many of us are gearing up for adventure travel to known or undiscovered destinations. Hitting the open road with a car packed to the brim, belting out your favorite sing-along tunes and playing endless games of I Spy or license plate bingo on a long road trip can sometimes be more rewarding than the destination itself. As enjoyable as it is to drive many hours through winding forest roads and scenic hills, road trips are not without their challenges. Everything from stuffy air, motion sickness, backseat fights and impatient jitters are all too familiar to deal with when traveling by car for a long time.