Review on Grex Video Stabilizer XDIMAX GREX-7.4 - Enhanced Grey by Kevin Parker

Just received this product and was surprised and disappointed that no installation instructions came with it. As I expected, additional cables were required to connect the device, but the consumer (me) had to figure out how and where to install this device to get the claimed visibility improvement. I understand technology, but it took me a few more hours to figure out what, where and how to install this device. Not very user friendly. The MINIMUM that should be expected from any device are installation instructions.