Yugster offers the factory-refurbished Linksys AC1200 Dual-Band 802.11ac Wireless Router, model no. EA6100, for $29.97. Coupon code "FreeYugBuck" drops it to $28.97. With $5 for shipping, that's $27 under the best price we could find for a new one today, although we saw a refurb for $4 less in July. It features data transfer rates up to 867Mbps, USB, four Ethernet ports, and a smart WiFi app that allows you to control your network from anywhere. A 90-day Linksys warranty is included.

Note: The countdown timer on the product page does not reflect an actual expiration time and resets daily.