Blinker

Riggs loves to go for a ride in the car.  He will pace back and forth from window to window looking out to see what is going on.  As excited as he is to go for a car ride, he gets even more excited when he hears the car blinker for some odd reason.  I don't know if he has associated the sound of the car blinker to us arriving at our destination or what but every time that car blinker is activated super excited Riggs kicks into action.