Cash machines

SIR, — I totally agree with Mr D. Reynolds and Mr Eric Bridgstock. Speed cameras are only used by Herts County Council to make money. Research has shown that vehicle activated signs are more effective in slowing traffic but these don t make money, so the

SIR, - I totally agree with Mr D. Reynolds and Mr Eric Bridgstock. Speed cameras are only used by Herts County Council to make money. Research has shown that vehicle activated signs are more effective in slowing traffic but these don't make money, so the county doesn't use them.

ROBERT BOLT,

Forge End, St Albans.