DealFisher via eBay offers the factory-refurbished Netgear N750 Dual Band 802.11n Wireless 4-Port Gigabit Router, model no. WNDR4000-100NAS, for $79.99 with free shipping. That's $19 under the lowest total price we could find for a new unit. This dual-band router features WPA2 encryption and purports to have twice the available bandwidth of standard routers. It can share a USB storage device via its USB port.