2003 Dodge Ram 1500
This makes the radio so much simpler to install. Great job Crutchfield. For my truck at least, pay attention to the blue wire. I had to hook mine up, even though the manual said I didn't.
Pros: simplifies installation
Cons: remember to hook up the blue wire for the amplifier if you have a ram 1500. Even though the instructions make it sounds as if you don't need to.