Are we loud to have lights on our posters?

I would be willing to say that depending on how you have them fashioned to the poster will be the deciding factor in them allowing it in or not. Meaning if it's LED lights taped to the poster and loose wires are all over it making it look unsafe they won't let it in.

I always assume that i will have to turn around and take it back to the car ,so i bring nothing but money and a license

GOOD QUESTION??