The good kind of red light camera

I've gotten used to planning my routes around triggered lights, but late the
other might I found myself at a red light on a deserted street wanting to go
straight. There weren't any visible cuts in the pavement to position myself
over. I was considering doing the right turn - U turn thing, which would
have been inconvenient on this particular road, when the light suddenly
turned green. I noticed that this intersection had one of those little
white tube cameras that're sprouting up all over. Let's hope the trend
continues, and the Texas sun doesn't de-sensitize the cameras.