My garage door faces East, So I get the morning sun.
Another interesting point is the Attic space above the garage. We use it for a lot of seasonal storage. Mostly candles, just kidding...

but would like to at least help that space out so wondering on pros and cons of not insulating above the garage.
The other part is that we are looking at cooling the garage and controlling the humidity. Cold air falls so does insulating the attic from the garage really make that much difference?