By Sean Cooper
We’ve all had it happen while out walking, cycling or driving. Somebody does something foolish and it results in an accident or a near miss, a giant meteor comes streaking through the sky or we catch a rare glimpse of a hoverbike-riding robot. Something memorable always happens when your phone is cached safely in your pocket. This typically leaves you shaking your fist at the missed opportunity.
Victim of road rage? An accident? Ever had your car dinged while parked in a public lot? These are all great reasons to invest in a dash cam. And with prices for decent units at well under a hundred bucks, the cost of admission is easy for just about any budget. While the technology may not appeal to everyone, the payoff in the unfortunate event of an accident might just make it a must-have. So if you’re in the market for a dash cam or you’re just plain curious what they’re for, here’s what you need to know.0