I do one day want to replace manual transfer with digitally controlled transfer switches. So, by putting off transferring today, you can consider researching a more automated approach than what I did. Technically, my inverter is fully automated, per se. But, what it can't do is determine which circuits in my home are on the inverter. This is an upgrade for next year, maybe. But, I'll be looking into PLC and other methods of digitally switching. This will require sensors to have automated optimization and decision logic. For now, though I really love it! Happy to hear you are enjoying consuming your PV power now, too. It's addicting because it is so rewarding lol