Yes. It's expired. I know.
Are we still protected: Yes
Is there still SSL: Yes
Why am I getting the error then:
You're getting the error because our certificate expired. It doesn't mean that we're not protected or that ssl is off, just that the issuing authority is no longer endorsing the validity of our certificate, and thus everyone gets the error to let them know too. How perfect.
Why did it expire:
It's not that we didn't know it was going to expire, it's that we're moving both hosting platforms, as well as DNS providers in order to provide our members even more security and it didn't make much sense to blow a bunch of moola on a cert we wouldn't be using going forward anyway. So here we are.
Is this going to be resolved soon:
I'm in the process now of migrating our hosting platforms and DNS providers. While the "issue" should be resolved today, the affects of such resolution may not be felt on your end for another day or so. (DNS propagation times)
How will I know the switch is good:
Once the switch has been made you will no longer get the error.