I have confirmed that the script is working for Moon and Mars on the beta channel. The moon on beta though seemed to get a change and the Sun goes the opposite direction so SPA and SPB are opposite in the script. SPA data port would face 270 and SPA data port would face 90.

Thank you I finally figured out how to update the mod.

Works perfectly, thanks so much!

Some feedback:

There's a typo in your instructions, if East is 90 degrees, then West would be 270 degrees, not 180 as written in the script.

Would suggest adding an instruction to rename the Daylight Sensor, I missed this and the panels wouldn't track. Took me a bit to figure out to rename the sensor.

For anyone using Heavy Dual Solar Panels, you'll need to rename the SOLAR HASH to "StructureSolarPanelDualReinforced"