Why is it that no one can read signs anymore? Or maybe they never could, I dont know. But on my way to work (I leave my house at 7:30 and it takes approximately 15 mins to get to work each day) I go through two playground zones. Not a huge deal, I see their point and I respect them. But I also know that on that sign it says "From 8:30 until one hour after dusk" 7:45 in the morning is NOT 8:30!!!
Now slowing down those extra 30 km/h for 2 blocks isnt normally a huge deal, but you should see the bloody chaos this causes every morning. Half the drivers know that they should still be going 50 but there is ALWAYS some asshole oblivious person who doesnt pay attention, sees the yellow sign and slams on the breaks to slow down. Of course, these are always the idiots who refrain to notice the sign that says "Playground zone ends" and continues to go 30 for an extra 2 blocks.
Pay attention people!