RAC Auto Windscreens and Vanguard have won contracts with Norwich Union (NU) to manage the installation of its “pay as you drive” black box recorders.

Vanguard will provide mobile installation, while RAC will fit the devices at their fitting centres.

The companies said they won the contracts after a competitive tendering process.

NU “pay as you drive” insurance scheme has just started a two-year pilot with 5,000 customers.