Saving Money with Old Wine

[Salt]

If you have old wine available at your house and you don't think its good to drink then you can put that into a container and let it age for sometime and it can then be used a vinegar at home so you will save money and you don't need to throw away the wine.

 

[Bisolami]

If you have old wine available at your house and you don't think its good to drink then you can put that into a container and let it age for sometime and it can then be used a vinegar at home so you will save money and you don't need to throw away the wine.

For real?
I think this is a good idea instead of throwing away all the old wine that I have.

 

[Salt]

Its a working method and should be used instead of throwing away a thing that can be used in a good way