Just a couple of questions on dash cams. Do they restrict your...

  1. 3,935 Posts.
    Just a couple of questions on dash cams.

    Do they restrict your forward vision much?
    What powers them? Do you need a power cord hanging down the dash?
    When you buy a dash cam, do you expect to be involved in an accident and want to prove your innocence.?

    Cheers,
 
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