Good Morning all; Another thread about keeping a stock of oil on hand brought up this question: If you are storing your oil (let's say QS dino) in an unheated shed or garage for a year or two, will cold weather have an impact on additives etc. while its sitting in the unopened bottle? Do pour point depressants etc. get affected if the temp is greater than say 0F? I now live way too far from WALMART (just a crappy Kmart) so I bought two changes worth of QS. Wanted PZ but did not have in the big jugs. I'd rather not bring this stuff inside if I don't need to (my wife has been patient thus far).