Ziltro wrote:
Gatsos at night are more or less invisible (or, don't look important/blend in to background) uneless they are reflective. I know of only three reflective ones arount here, all in highly visible places anyway. Ones by trees and lots of signs? Not reflective.
And even the reflective ones can easily be lost in the brightly lit visual clutter on many urban roads after sunset. Ever tried to spot a gatso right next to a Jet garage, for example? Yellow reflective paint on camera against a background of the bright yellow illuminated signs of the garage makes pretty good camouflage...
In general, there are some urban roads on which I'm amazed any driver is able to pick out the reflected or emmited light from things that directly concern them (e.g. traffic lights) given the sheer number of non road-related lights, and their encroachment into the visual envelope of the road ahead.
I've also noticed an increasing number of reflective yellow-backed square roadsigns going up, which from anything more than a few 10's of metres at night, when caught in your headlights, look uncomfortably similar to Gatsos-same shape, roughly the same size and height, and only when you get close enough to notice the text on the sign, or realise that it's just a flat plate rather than a box, can you relax.