When dust collects under an appliance like a refrigerator, the reduced airflow can force it to work harder to keep things cold or frozen. A simple trick is to vacuum away the dust, but often the extension hose on a vacuum isn't long or narrow enough at the opening to squeeze underneath. To remedy this, simply take a cardboard paper-towel tube and secure it to the vacuum hose with a rubber band. Then flatten it so it fits snug under the fridge, and turn the vacuum on to suck up all those dust bunnies.

ANDREWS MCMEEL SYNDICATION

Here's a simple way to save water: Stop pre-rinsing all of your dishes and cups before you put them in the dishwasher. Modern dishwashers are designed to be as energy- and water-efficient as possible, so they are a much greener option than washing by hand. The dishwashing detergents we use today are also far more effective than those of the past, with formulations that actually activate when they interact with grease, grime and food debris on your dishes. If your dishes are too clean before the dishwasher begins to work, the detergent can leave scratches and marks on the glassware in the top rack. Instead, scrape excess food into the trash and place the still-dirty dishes right in the dishwasher for the cleanest clean.

ANDREWS MCMEEL SYNDICATION

We're all trying to save money at the gas pump, and here are some small tips you can use to maximize your savings and your car's fuel efficiency. One of the easiest is to wait until your car's gas tank is 1/4 full (or less) before filling up again. Why? When your car is carrying less fuel around, it's lighter and therefore more fuel-efficient. And adding gas just a few dollars at a time is also inefficient; the fewer trips you make to the gas station, the less fuel is wasted.

ANDREWS MCMEEL SYNDICATION