Just out of curiosity why is that? Localhost will resolve fine locally on a machine and all the data that the plugin needs is in a local db.
OK Interesting update. I went into Cloudfront and created a Distribution with an origin that matched what W3TC had on the origin line. I clicked create in W3TC and it said Creating… which it said for a little while, I clicked test and it said Test Past.
This is still different from what my URL will be when I finalize everything for full deployment.
Everything is CNAMED but I’m wondering if any of this matters?