Since BITOG always has someone that really knows about anything asked, here is today's question. I have been told that vinegar can clean, and also reduce rust on metal, such as cars and chassis. However, I see jugs of vinegar, and, for more money, cleaning vinegar. Whats the difference in performance? I assume the cleaning vinegar is not to drink? And, is spraying vinegar really useful in re reducing or neutralizing rust? A spray bottle full is cheap and easy to use. Also, anyone use it for health reasons, such as diabetes? Thoughts? Thanks!