If you’ve driven at night in a vehicle with a standard inside mirror you have probably experienced the distracting glare of bright lights from a vehicle behind you. If you have a manual anti-glare feature, fumbling for the lever on the mirror to divert the sometimes blinding light can be awkward.
Great way to remove that unsafe distraction is to install an auto-dimming mirror. It will allow you to concentrate on the road while it automatically dims the light you see in the mirror. When the bright light is gone it returns to normal so you can still see detail in the view behind you. The brighter the light behind you the more the mirror dims.