[1] https://substackcdn.com/image/fetch/$s_!AOMG!,f_auto,q_auto:...

Update: After staring at this flow diagram for quite some time, I realize it's actually the most robust, "complete-seeming" finite state machine I have seen used in the real world.

> You and I will probably die before we’re allowed to take a bottle of water through airport security again

We could again bring water through airport security for some time in e.g. Rome's FCO (2 years maybe? It's been a while)

"Since that time, I’ve learned that small heaters (like coffee makers or kettles) can be kryptonite to an inverter, and that this is common folk knowledge among solar installers."

Is there any more on this? It can understand inductive loads maybe challenging inverters but resistive loads should be easy? Is it an issue of cheap inverter design, or something more fundamental?