Marilyn, I use this mixture on windshields and icy parts:
If freezing rain has your steps, porch and sidewalk icy, this homemade ice melt will work great using items you probably already have.
3 INGREDIENTS:
1. 1 part water.
2. 3 drops dish washing detergent
3. 2 parts rubbing alcohol
Mix all 3 ingredients together and pour into a spray bottle. Coat icy surfaces with this mixture and the ice will quickly be gone. If you don't have a spray bottle, the ingredients can be poured on the ice.