[Dr_Diablo]

Western Digital states that their "My DVR Expander 500 GB ( WDG1S5000 )" is compatable (formated to work with) with Scientific American DVR's only. Has anyone tried it with the Tivo Series 3? At $200 for the complete eSata package for a 500GB expansion drive seems like a good deal.

http://www.westerndigital.com/en/products/Products.asp?DriveID=334