I have done a terrible job selling you on this concept but drinking vinegars are not a new concept in themselves. Plenty of people drink a little apple cider vinegar for health reasons and others enjoy the taste of kombucha which is a fermented tea that tastes very similar to this. The first time I tried kombucha I thought that it had fermented and gone off. After that I became quickly addicted to its refreshing properties and looked forward to it every morning. I had the same exact reaction to drinking vinegar.