BenchmarkReviews.com: The streets are a dangerous place for motorists, and heavy traffic congestion adds as much risk to long trips as it does to short commutes. Defensive driving will help prevent some accidents, but the daily drive to and from work is wrought with random chance and uncertainty. It's not a question of if you'll be involved in an accident, it's a question of when. You can never know when someone might run a red light as you enter the intersection, or suffer a tire failure that sends them out of control. Insurance companies tend to penalize their drivers with blame, simply because they lack solid evidence to prove otherwise. Now you can capture that proof on video, for only $131 online. The Genius DVR-FHD590 high-definition 1080p vehicle recorder automatically powers on whenever someone is behind the wheel, and acts as a witness if the worst should happen.