Question: How to clean glass windows.
Option 0: In a spray bottle, mix 50% distilled vinegar and 50% tap water. Spray on window. Let it set for a few minutes then wipe clean with dry cloth.
Option 1: In a spray bottle, mix 50% distilled vinegar and 50% tap water. Spray on window. Let it set for an hour then wipe clean with dry cloth.
Answer: 0