So I bet you know the kilowatt hours that you consume every month, but do you know exactly what's going on in your home?

Do you know what's causing those kilowatt hours to

reduce those kilowatt hours? Well, with Cents, it's pretty easy to do that.

Cents lets you know what devices are on in your home and how much energy they're using

so you can save energy and see what's happening. in your

energy they're using so you can save energy and see what's happening all from your

smartphone. It's a little orange box that connects to your electric panel and

samples power over a million times per second. To find out more, visit sense.com

energy gang. That's S-E-N-S-E-S-E-S-E-S-C-D-C-C-D-C-C-C-C-C-C-C-C-C-O-Gang. This is the Energy Gang, a weekly digest on energy, clean tech and the environment from

green tech media.

I'm Stephen Lacy. Welcome. I'm not sure I could have imagined a President Donald Trump shaking hands with North Korea's

dictator telling him he had a great personality.

But then again, 2013 was the year that Dennis Rodman traveled to North Korea to meet with

Kim Jong-un.

So I guess that was our harbinger. In that spirit, later in the show,

we're going to pick a single moment from the last five years that cause an unstoppable ripple in the world of energy,

the butterfly effect, so to speak.

But first we're talking Tesla, where Musk is laying off 9% of employees

and a push toward profitability.

We'll look at where the layoffs are hitting and why. We'll also cover the never-ending saga in

Washington over saving coal plants. A leaked memo shows the Trump

administration is now thinking about invoking national security, a few national

...