What happens when one of the pods loses power or is unplugged?

SmartPod Troubleshooting

If one of the pods happens to lose connection or is unplugged, the system will reconfigure itself or self-heal so you don’t lose your WiFi connection. Another path will be formed using your other pods to maintain coverage and network health. When the pod is restored, it is automatically placed back into the network, and an optimization will take place.