After a string of expensive attacks on speed cameras Derbyshire, UK camera officials have now installed cameras to watch the speed cameras. No wonder they want to protect the investment, as the cameras have generated $7 million GBP in revenue.

Related: Photos of destroyed Gatsos

Since September, four speed cameras in Derby and Derbyshire have been targeted by vandals, including those in Tamworth Road and Burton Road....

Speed cameras are unpopular with many Evening Telegraph readers, who have accused the schemes as an easy source of fund-raising.