merge lanes
in michigan when they close a lane they put up signs for miles to form one lane. they don't put up cones that slowly take away a lane. they put up signs that say do not pass. or $250 fine for passing. one lane is empty. the other is stopped. you can use the empty lane. you just have to stop. it doesn't make any sense. and it doesn't get people through the construction zone any faster. it's just dumbness.