Can not see WDTVLiveHub in Mac Finder

I’m pretty sure it is a very stupid issue.

But somehow I can not find answer in forum.

I have my WDTV Live Hub connected via ethernet to router and want to transfer files from my MacBook Pro, but I can’t see it in the finder.

At office, I have a WD 1TB HDD hooked to my Apple Extreme Base Station, and I can find it under SHARED in Finder.

As soon as I connect to office Wifi, SHARED section appears in Finder sidebar.

At home, no SHARED section appears in Finder, where WDTV Live Hub should be.

Please HELP!!

What OS are you using?

I am having the same issue with OS Lion… Can anyone recommend a solution???