I've had similar issues with a permanent account on both a DSL line and a dedicated T1 line. It doesn't seem to matter what time of the day. I've also gotten error messages where the page couldn't be loaded at all at 3:00 in the afternoon.
I do appreciate you looking into the issue, Squeaky, and thanks for keeping us updated.
I do appreciate you looking into the issue, Squeaky, and thanks for keeping us updated.