Hello Robert,
Thank you for your question about your snipes. The explanation, which you appear to have already rejected, is that you can clear your cache or wait for it to happen naturally. I agree we should have posted something, but on the other hand, we're making releases weekly.
I think because you have such high volume, you generally are guaranteed to notice any changes. The only solution I can think of is to post a message every time we update.
Please let us know if you have any other questions, or require other assistance. We are happy to help.
bidslammer