REVIEW: Griffin Beacon universal remote control

One device to rule them all? That's the idea behind the Griffin Beacon, a universal remote control kit that works in tandem with your iOS device to control all the gadgets in your house that use a remote control. But is the Beacon a shining light in a murky sea of universal remotes, or is your best bet to dig under the sofa for that dusty lost zapper? Read on to find out.