Dash Cams have become very popular in our daily motoring lives. They are widely used in Europe, the US and in particular Russia. They are gaining popularity for their use in combating road rage and being able to irrefutably prove to your insurance company who was at fault in the event of an accident. In this regard they can save you big money as the camera does not lie. Best dash cams have all the features of a good quality modern video camera and in many instances, offer more. Dash cameras top of the range cameras feature lens angles anywhere from 120 to a massive 170 degrees wide angle without diminishing the quality of the film.
Please take a look at this infographic about how red light cameras reduces the rate of fatal crashes:
Image Credit: Cobra.com