Put Away half of your kids' toys and switch them around every few months. They'll have plenty to play with and their room will stay cleaner.
Label boxes, baskets, milk crates, plastic tubs - anything they might store toys in - to teach them how to sort toys and keep them off the floor, Let the kids decorate the containers they use so they will be personal and fun.
To avoid bathtub rings, don't use oily bath preparations. Use a water softener if you live in a hand-water area. Rinse the tub immediately after bathing.
Can't get to that dirt in the corner? Make a pointed tool by cutting an old whisk broom at a 45 degree angle.
A little vanilla poured on a piece of cotten and placed in the refrigerator will eliminate odors.
After cleaning the refrigerator add a dash of lemon extract to rinse the water for a fresh scent.