Brush Cleaner
Oils and hair products often build upon brushes or combs. You should regularly clean them to keep them hygienic. Fill your sink with hot water and add a bit of dish soap. Let them soak and then rinse with water.
DIY De-Icer
Icy stoops and sidewalks can be really dangerous. To not break your leg, mix a teaspoon of dish soap with a tablespoon of rubbing alcohol and a half-gallon of warm water. Pour this mixture on the stoop to prevent re-freezing.