Groupon offers the ZyXEL Wireless Range Extender
, model no. WRE2205, for $24.99. Coupon code "VISA5" cuts it to $23.74
. With $3.99
for shipping, that's the lowest price we could find by $2, although we saw it for $3 less in April. It features a signal strength LED, Ethernet port, 300Mbps data transfer rate, WPA2-PSK, WPA-PSK, and WEP encryption. Deal ends October 11.