I use an aeotec gen 5. The handler works but it ain’t perfect. I mostly got it to find my real energy usage bs just adding up plugs and circuit breaker amounts. I can see real usage but not live I forget what the updates timer is set to to not alert out wth too much traffic. At some point I’m going to pull it from smart things and set it up on my computer with aeotec’s usb hub stick bc that seems more resistant and will give me tons more info about my house and historical data that I can use better.