Newegg offers the factory-refurbished ASUS Dual Band 802.11n Wireless Gigabit Router, model no. RT-N65R, for $39.99. This $20 mail-in rebate cuts the price to $19.99. With free shipping, that's $10 below our May refurb mention and the lowest total price we've seen. (It's a current low by $68 for a new unit.) It features a maximum speed of 750Mbps, dual-band support, four Gigabit Ethernet ports, two USB 3.0 ports, and three internal antennae. A 2-year ASUS warranty applies. Rebate expires December 31.