OK, so I should get my fresh off-the-vine tires, put them in a zip-lock bag, then in Tupperware, then place that in a humidor, in my beer fridge in the garage and they should be good to go for the next decade as long as the fridge isn't near my dryer. Good to know!
In all seriousness, I was wondering if I purchased tires off-season while they are half off would they be good until I used them later in the year which got me wondering how long could they last unused. Sounds like there's nothing to be worried about.