Oren wrote:
On Wed, 20 Nov 2013 13:47:46 -0800 (PST), bob haller
wrote:

dont forget insulation like this is VEY FLAMMABLE, and should be
completely covered by dry wall or a minor spark could start a major fire....

Dry wall to cover interior Styrofoam on a garage door?

shakes head

....snip...

The 3.5 year old OP did say it was a shop. Things in shops sometimes make
sparks.

I'm not saying drywall on a garage door isn't worth shaking your head over,
but the warning itself has (some) merit. The suggested solution, well, not
so much. ;-)