DealFisher via eBay offers the refurbished Netgear AC1750 Dual-Band 802.11ac Wireless Router, model no. R6300-100NAS, for $89.99 with free shipping, that's the lowest total price we could find by just under a buck, although we did see it for $10 less in July. The dual-band (2.4GHz and 5GHz) wireless router features wireless speeds of up to 450Mbps and five Ethernet ports.

A 90-day warranty applies, but it's not clear who backs it.