For posterity, I modified the if statement as follows, to remove the row items that have a 0 for wattage:

if (channels[i].children[n].textContent != 0) {
     element.innterHTML = channels[i].children[n].textContent;
     row.appendChild(element);
     table.appendChild(row);
}
else {
     table.removeChild(row);
}

I am trying to begin the next iteration of my module.

I have the real-time energy usage, and monthly power usage being displayed in a list in the top left and right corners of my mirror.

I am hoping to do something similar to the following:

• Take a value from my Monthly Usage, and then display it in the center of my mirror with a sentence like, “Your monthly power usage is: XXX Watts”.

Since this monthly energy usage module is in the top right of my mirror, how would I extract a value or variable from that module and then display it into the center of the mirror.

So basically, I have a long list of power usages being displayed on my mirror, but I would like to display a sentence or two about that data on another part of my mirror - extracting a value from the module and displaying it in the center of the mirror. Can this be done using the same .js code in the module, and just modifying the .css?