Do’s and Don’ts [/ D a1 [" g% a: \8 ? 6 ]' _9 E& N% @Use of handheld devices, GPS, iPods, laptops and DVD?players are prohibited and can net a $172 fine. ' f/ I% Q" U; i! Q9 jEating snacks, smoking, sipping coffee and water is OK, but eating a meal isn’t. & T3 S9 ^: f; p, x* H3 `8 GCouriers, emergency personnel, Curb the Danger and 911 calls are exempted.