What time do you open?!?!?!?!?

I want all businesses in America to listen up - right now! Please, for the love of all humanity, make your front window sign that tells the hours you open and close VERY LARGE!!! Large enough so that any customer can read the times from the CAR!!!!!!! This irks me to no end - can you tell? I hate driving up and wanting to check and see if the place I want to go is open or not. I don't want to park the car, get out of the car, walk up to the door and pull the handle only to find it locked. If I have my kids with me I especially do not want to have to do this. Seat belts on kids are tough and 3 year olds do not understand when you tell them the candy store is closed. Please hlep my cause - I want to start a revolution!!!! To the barricades!!!