Just read the smelly teenage boy thread which mentions industrial quantities of vinegar. I've put a 5L bottle in my online shop.
What can I do with it?
Put it in the washing machine with the washing? Every single wash?
Soak cleaning cloths with it? (The kitchen ones get quite disgusting as we have small children)
Windows?? Floors??
Also been enjoying soda crystals in the plug holes. Can I mix them with vinegar and make it explode?