I am thinking about adding an aftermarket alarm system to my car. Does AF have an approved list of alarms they prefer? Also will adding a better/more sophisticated alarm system to my car going to reduce my policy?
We prefer Thatcham approved alarms. Does your policy require an alarm? If so you need to have at least a Cat 1 or Cat 2 depending on what your insurance policy states. You wont generally recieve any discount on your policy from having an alarm system it will just mean more markets will be available to you at renewal.