So there are rules of the road and rules of the road, and every once in a while for some (and more frequently for others!) these rules get tested and broken.
The council is busy re-tarring and widening the R300 road (between the N1 and N2 highways). For some time I've noticed what looked like speed cameras along the road (only a couple of kilometres apart), but since I could see no flash nearby I assumed that the cameras were not yet working.
Only yesterday did I learn that cameras that don't require a flash were being tested in our province! They apparently take photos of every car that passes by and use the time that it takes the vehicle to move between the two cameras to determine its average speed.
Now, I was recently in an awful hurry to get to the airport... let's see what the mail holds in store. :-/