Household tips for saving money while going easier on the planet. The first segment features nationally syndicated radio host and consumer advocate, Clark Howard, showing us the simple changes he's made in his own house to save on his energy bills. In the second segment, an urban couple in an older home is amazed at the results of their whole house energy audit. The third segment takes us behind the scenes at a grocery store for a look at how the decisions we make there affect the planet. Then we wrap it up with a "green cleaning" expert who tells us how to make our own eco-friendly cleaners using inexpensive items from our pantries.