I haven't but I think they might be included in your car manual. Like you would want to practice? Let's see how this air bag will smack you in the face..... No Wait... Do Over!!
There was a fireman in Hertfordshire , thirty miles north of London that attended a car crash .An oldish guy crashed his new Mecedes sports car a fireman went to lift him out of his car....he open the drivers door and put his helmet in the foot well of the car....he got the guy out and went back to retrieve his helmet.... He leaned into the car and the airbag went off and broke his neck ....he died instantly....
Air Bags kill a lot of people as well as saving them....you can say the same with seat belts in many cases as well....:(
Mistake something for a tilde? I am deeply insulted by that implication, sir! I shall meet you and your second at dawn, I demand satisfaction! Grrrrrrr.