The
"Rear View Safety Lens" has been a bust for me.
Due to the H3's outside mounted spare tire, I can't find a location, for it, that enables me to see my rear bumper or even close to it. So, it is worthless for parallel parking.
Furthermore, it makes backing up even harder, for me, because objects appear much further away than they really are.
If any of you have better results, please post.