For those of you with a broken Winegard Rayzor Automatic OTA antenna here is a fix from Winegard. Apparently enough people complained and applied sufficient heat that Winegard has changed their policy of not selling repair parts. They JUST (like just today) started selling the replacement gearboxes for the Rayzar Automatic Antenna. Part #2665088 $29.99 plus shipping and tax. Includes complete gearbox with motor! You have to call them direct 800-288-8094, the part is not available online yet.
Hopefully this is the start of a new corporate policy allowing replacement parts sales !!!