HC Deb 26 March 1985 vol 76 c111W
Mr. Roger King

asked the Secretary of State for Transport whether he is satisfied about the safety aspect of the use by car drivers whilst on the move of in-car telephones.

Mrs. Chalker

Drivers with in-car telephones should never use them whilst on the move. My Department's manual "Driving" advises that drivers should stop before making or receiving a call and I understand that British Telecom and other manufacturers offer similar advice. While there appears to be an increase in the use of in-car telephones, there is at present no evidence to suggest that they are giving rise to any road safety hazard, but I shall be keeping a close watch on the situation.