Same, people laugh at me for having it, but then i show them these and they go.. "hmmm, maybe ill get one"
I use a JB HiFi cheapy and its been great (I cant find it on their website any more).
powered off the lighter or about 3 hours of battery it has full length single video or 5 min rotating video's. Doesn't log any data but its saved me an at fault insurance claim and helped someone else claim injury compo
http://www.youtube.com/watch?v=GrAFE1MaReA
Guy tried to say I hit him and I was suppose to give way cause I hit him in the back half of the car. Who knows where people get their logic from. The insurance fixed my car but then rang me saying from his story they are putting me at fault, I gave them this footage and didn't hear anything of it after that.
http://www.youtube.com/watch?v=qblrt90vmOI
Guy's insurance was doubting the level of "impact" for the chick to have sustained her leg injury. Turns out only the witness can supply these as evidence as they told her that she cant submit it for her claim. Her insurance rang me asking what happened, hinted at the video but never asked for it directly, I offered it and they jumped at it. once they had it they ended the convo pretty fast, I guess its all they were after.
She did get her compo
I would be interested in an upgrade just for the data tracking abilities, If there is a group buy forming, I'd like some info.