Don't discard your old bits of scented wax from old candles. Use a cheese grater to shave the bits into managable bits. Place them in a net material. Leave them in your linen closet, drawers and closets to keep them smelling fresh.
Dip a soft bristled paint brush in fabric softener and allow to dry. Use this to dust your knick-knacks. It will not only remove the dust but keep the dust from collecting so quickly.
To clean silkflowers, place a cup of salt in a paper bag. Drop in your artificial flowers and shake well. This will get all the dust off them without damage.
Use non-acetone nail polish remover to remove scuffs and marks off your leather. Use armour all to seal treat the leather it will keep it from cracking.
Purchase turtle car wax paste and coat your bathtub/shower walls and doors. You will find cleaning up easier. Do this once every two to three months and soapscum, mold and mildew will not be able to build up.
Buy rain x for your car windshield. Place in a clean spray bottle and use to clean your bathroom fixtures, your countertops and bathroom mirrors. Using this once a month will keep your bathroom shiney and will keep your mirrors from fogging up.