Western Digital Outlet offers the factory-refurbished Western Digital Livewire AV Powerline Network Kit, model no. RWDBABY0000NBK-NESN, for $69.99 plus $5.99 for shipping. That’s $10 under our mention of a refurbished model from two weeks ago and $4 less than the lowest total price we could find for a new unit. This wired network solution uses your home’s AC powerlines to carry a broadband Internet signal. It allows you to network up to seven Internet-connected devices such as computers, TVs, game consoles, media players, and network storage drives. A 6-month Western Digital warranty applies.