I have a Sense Energy Monitor. It works pretty well, but I wish they made their own smart outlets to integrate with the panel monitoring.

Anyways, some pretty clear trends emerge when tracking your energy usage. Climate control (heating, cooling, fans, dehumidifier) dominates my energy usage, then EV charging, the kitchen stuff (refrigerator, cooking, dishwasher), then electronics (and I have a ridiculous amount of them), clothes dryer and lighting. I would like more insights into my electronics for personal curiosity (which Sense can't seem to do), but in the scheme of things it probably doesn't matter. No individual electronic device is going to make much of a difference.