This helps avoid the well known
Server Not Foundwhen using the BlogSpot URL to address a blog, just published to a new domain, which hasn't propagated through the DNS infrastructure.
Recently, folks using Following started observing an oddity
We're sorry...Apparently this is a condition in Following now, as the blog at the BlogSpot URL tries to load the Following gadget which is, of course, configured for the new domain, along with all of the other internal blog linkages.
This gadget is configured incorrectly. Webmaster hint: Please ensure that "Friend Connect Settings - Home URL" matches the URL of this site.
Look at the browser address window, in each example below, very carefully.
This is what you get when you view "tsishow.blogspot.com" (right now, anyway).
This is what you get when you view "www.tsishow.com" (until we see some Followers, which are surely coming).
For right now, we may have to grit our teeth for a few days, until the Transition period expires. But while you wait, read why it's necessary, and how it works. It's there to help you and your new custom domain, so become informed.