[avaika]

I believe speed cameras might be good if they're installed in dangerous areas to enforce lower speed limit to decrease accidents number. When they're installed in good spots to increase fine collection and the speed limit is also lowered (e.g. 60km/h on a highway just because the nearby town border crosses 500m on the map, but no pedestrian ever shows up close to the highway) for the same reason it is abusive usage of technology. Unfortunately in my home country the second scenario is the most common.