Cisco Linksys Store via eBay offers the factory-refurbished Cisco Linksys 802.11n Wi-Fi Range Extender / Bridge, model no. RE1000, for $39.99 with free shipping. That's $2 below the lowest total price we could find for a refurbished unit. (It's also $37 under the best price we could find for a new one.) Features includes two internal antennas, one Ethernet port, and more. A 90-day Cisco warranty applies.