Are non-manufacturer fitted remote central locking systems safe/secure?
I have a car that when new was not fitted with remote central locking (it does
have central locking though). I have been looking online recently and
discovered that there are kits which I can fit in my car, which will allow me to
unlock my car with their remote controls supplied in the kit.
Are kits such as these safe, or will it compromise the security of my car. Would
something like this be any less secure than if I bought a new car which came
fitted with remote central locking as standard?