Newegg offers the refurbished Asus 802.11n Wireless 3-in-1 Range Extender, Access Point, and Router, model no. RT-N12/D1, for $29.99. Coupon code "EMCASNK67" cuts it to $14.99. With free shipping, that's $15 below our February mention of a new unit and the lowest total price we've seen. (It's also $10 less than the best price we could find for a new unit.) It features 64/128-bit WEP encryption, WPA and WPA2 security, data transfer rate up to 300Mbps, and two detachable 5dBi antennas. Coupon ends May 27. A 90-day warranty applies, but it's unclear who backs it.

Of note, Newegg also offers it new for $19.99 via coupon code "EMCASKX56" and this $10 mail-in-rebate. Coupon ends May 25.