Aura from Cognitive Systems is a dead simple home monitoring system that can be installed in minutes without tools. The system uses a small, rectangular Hub and from one to four identical-looking Beacons that plug into the AC outlets in a home or apartment. The Hub uses Wi-Fi to connect to the network’s router for internet access and creates a mesh network to communicate with the Beacons in the system.


Aura is an extremely unusual home monitoring system in that it…