My Seasonic S12 E+ 650W PSU failed suddenly this morning without warning with smoke sending the UPS into overload mode. After removing the supply and plugging into wall outlet it blew the circuit breaker as soon as I turned it on. It's two years old with a five year warranty. 1. Anyone had this happen? 2. What are the possibilities of damage to devices connected to the output? 3. Anyone dealt with the Seasonic RMA system? What is the turn around time?