Quote - The ground is now solid and opaque by default.

So it's not so much that it's been changed from its default, as it has a new default?

Is there any way to change it back to the way it was?  I can't imagine any situation where I'd want the ground plane to render.

Thanks for the help, all, and sorry I didn't post a pic earlier.  To be honest, it's been so long that I'd forgotten how to do it here.