I created
this thread before I saw this post, but I'd like to add this to the wishlist if it's not already possible.
Basically, I'd like the option to connect to a content server without WiFi having to be active and connected. I have a VPN that allows me to me put my devices on my home network when I'm out and about, and sometimes I find myself wanting to download a new ebook, but I can't seem to do this with CC because it won't even attempt a connection until WiFi is on and connected.
EDIT: Solution provided in the thread above by the amazing chaley.