Insurance premiums are always affected by the probability of an untoward event happening. It is all about factoring the risks involved, and if it seen that it is more probable than change, then a plan holder is made to pay more as a security against that event. This calculation is evident with any kind of insurance: for premiums to be lowered, risks should be abetted. This is the case with defensive driving insurance reductions, an innovative way of lowering premiums.
Auto insurance rates are determined by factors that revolve on how probable the car would be prone to disaster. These factors include the age of the vehicle, how the vehicle is used (i.e. mileage of the vehicle), where the vehicle is driven, installation of anti-theft devices, and most importantly, the probability that the driver could be involved in an accident. Given these criteria, it is logical to say that when the expertise of the driver could be assumed, lowered insurance premiums could also ensue. This now explains how defensive driving decreases premiums, the risks of around the driver is reduced.
