No. I think it was a good description.
The key thing we've been trying to do ever since the Hall–Héroult process was invented, which uses the carbon anode, is really to replace that carbon anode with something that's truly inert and isn't consumed in the process. This is what we've been successful in doing. It's that change of electrodes and the way in which we operate and design the cell that's the big change that differentiates it from the conventional Hall–Héroult process.