Energy efficiency in our homes has improved steadily over the millennia. Now while I’m counting a cave as a home, luckily we no longer have to sleep on the floor of a smoke filled cave. But even a home built 25 years ago are not as energy efficient as current homes.

So on this week’s Energy Show we look at home energy efficiency from two perspectives. One, what are the technologies that should go into a brand new home so you can spend less money on energy? And second, how can you improve your existing home?

Regardless of your home energy efficiency budget, Listen Up to the Energy Show to get tips on how you can save money on your home energy costs.