Powernode Availability?

Hi...

In the process of moving and new apartment has multiroom built in speakers.  I'm currently using a Powernode 2i for my audio system and would like several more for our new digs.

However Powernode 2i is listed as 'Unavailable' 'This product is not currently available for online purchase in your area'.  My area is San Francisco, California if that makes any difference.

What gives?   Is this a temporary shortage, a model roll-over, or discontinuance of integrated amp products?  Love my Powernode 2i and can wait, but if its in obsolescence I'll look elsewhere for an integrated solution

Please advise,

Thx