Uploading problems...

I noticed, starting today, that the server(s) are having great difficulty Uploading completed WUs. Anyone have any idea what's happening; and when we will be back to normal???

I now have four WUs stuck in Upload purgatory... I usually shut down my computer at night; however, I don't want to lose the ability to report these completed WUs. Can I still shut down; or, should I let the computer run all night.

Now 8:52 PM - PST...

[EDIT]

8:54 PM - PST: Just read other Threads on this... I see that Upload Server is down for the night... Is it OK to shut down my computer; or should I leave it running all night?

Thanks,