Yes, the signs are crazy.
Just remember when leaving the airport to get directions BEFORE you drive onto the highway.
If by some chance you failed to get directions, then it's every man for himself.
If you get lost on a residential street and you see some guys hanging out DO NOT STOP FOR DIRECTIONS.
Make every move (legal and illegal) that you can make without hurting anyone to get back to the highway.
Maybe a Newark officer will see you and pull you over and get you back to safety.
I would rather be pulled over and ticketed, but given good directions anytime in any city.
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