Today I had something happen I can't explain. Two circuits in my house went dead. Reseting the breakers didn't help. I was trying to diagnose the issue and had one of the breakers off and the other was still on. I had not touched anything for 10 minutes and I look and I notice the one circuit is back on. I reset the breaker on the other circuit and it works. The breakers were not next to each other on the panel so I can't figure out what happened. Is this possibly a POCO issue?