I read it until I got to this bit: > But in essence, electrolyzers are glorified electric resistors, with no more intrinsic complexity than a kettle that boils

I read it until I got to this bit: > But in essence, electrolyzers are glorified electric resistors, with no more intrinsic complexity than a kettle that boils water and costs $15/kW, including free two day shipping from China! That's patently false! Resistive heating and electrolysis are two completely different effects. Also, resistive heaters don't have to deal with issues like galvanic corrosion, that electrolysis involves.