This afternoon, we noticed a little problem with status information under certain conditions. Under the right "bad" conditions, it wasn't displaying. We just put out a hotfix on the server that should help with the issue. This was a server side fix for v2.1, so there's nothing to download. If you're seeing a blank status, try refreshing the widget by showing and hiding the dashboard.
If you're encountering the issue with v2.0/2.01, please upgrade to v2.1.
UPDATE: While the vast majority of tags are updated normally, we're not able to get status information for several valid gamer tags. It looks like we might be experiencing some "Sunday maintenance".