The logs show this error:
"The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly."
No there is no power problem in the neighborhood.
The system restarts after exactly 59 minutes and 60 seconds. It doesn't even delay for 1 second and this can only be done through software. I also haven't installed any new software or drivers.