I saw these mason jars in the liqour store when I made my purchase yesterday....the above review tells alot!
"I say try it. It's not gonna cost much, and if nothing else, one sip will teach you SO MUCH about why those other brands do what they do. You'll cuddle your vodka and whisper 'you were filtered through charcoal FOUR TIMES, yes you were!'
"...the only way you're going to get rid of it is to either mix it (which can be done, even enjoyably), or to build some sort of combustable engine which can use the stuff as fuel."