Costco Sale: Arris SURFboard Cable Modem $79.99

*UPDATE* 12/6/16. Stop leasing your modem and save money. Costco has the Arris SURFboard SB6183 Cable Modem on sale for $79.99 (after manufacturer’s instant rebate), now through December 19, 2016. That is $10 off Costco’s regular price of $89.99. While supplies last. Features: • DOCSIS 3.0 Cable Modem offers ultra-fast download speeds • Enables channel bonding of up to 16 downstream channels and four upstream channels, which provide download…