I ordered one and it came without a wiring pigtail so I ordered another one that was complete with Gentex rear view mirror with compass and Homelink. Auto dimming with amber color, comes complete with mirror, wiring pigtail (harness), and very detailed instructions. All told, about an hours worth of work and yes it is tested and guaranteed to work.
First $125.00 shipped gets it.
Boy, I sure hope I know how to load the images,,,,, we shall see.