I wouldn't have felt bad if the guy went flying - The way I see it, he is endangering my life as well as his with reckless driving like that.
I'm sold on dash cams, this one I had new in the box for over a year before I finally got around to installing it. Takes some doing for me as I don't just plug things in to the lighter, I take the time to hard wire them [I have a GPS unit and radar detector already wired in]. So the dash cam made 3 units hardwired into my dash.
So the battery was shot after all that time sitting, still records with power but loses all memory once power is cut. Records in 1 minute clips, I wanted to jack that up to 5 at least, plus date/time was useless. So last night I popped it open and found the battery pack, looked it up online and they are only available in China.
So I tossed it and ordered another, should be here by Tuesday I already feel naked without it.