CEDIA 2015: Nortek Security Control Shows How 2GIG Connects to a Variety of Z-Wave AppliancesOctober 16, 2015 | Home / October 16, 2015 rave-video / CEDIA 2015: Nortek Security Control Shows How 2GIG Connects to a Variety of Z-Wave Appliances CEDIA 2015: Nortek Security Control Shows How 2GIG Connects to a Variety of Z-Wave Appliances for Home Automation, Security and Control