I am for the sign "Children in the car". You know why? Because children at a certain age to get off and get out of the chair have already learned, and the dangers do not understand and are listened to over time.
And you have to turn on an accident in the middle of the stream, come to the outskirts and engage in education.
And sometimes you will not immediately notice that your child has come out of the chair and quietly does his business in the back seat.