Came back from a friends' place with my groceries (orange juice was in his fridge) and when I got home... forgot to put the juice in the fridge. It's meant to be kept below 40F, room temperature was about 70F, from the time I left his place to the time I remembered it, would have been 2 hours. I tried putting my digital thermometer in a glass of it and it was about 60F. It tasted and smelt ok, and was still "kind of" cool, but definitely not cold. It's not the pulp stuff, it is reconstituted with preservatives, but it's not the stuff that you can leave out for days before opening, it's meant to be refrigerated even before opening. If it helps, the use-by date is the 28th. Please help! I'm going overseas in less than 48 hours and don't want to risk making myself sick!!