So, I went out on the back porch to get a can of Diet Mountain Dew from the small refrigerator we keep out back. What did I find? The door hanging ajar. Looking inside, I found one of the cans had frozen solid and exploded with enough force to blow the door open. I don’t know how long ago that happened, but the ice had all thawed and I didn’t hear the motor running, so there’s a damn good chance it was left like that for some time and the motor burnt out.
tl;dr: Diet sodas freeze too easily, another sign they suck.