I honestly have no idea what the problem was with this thing. As far as i could tell the power wire was (or is?) grounded out.. But now its working
And the only thing i really did was put another switch on it since i broke the one that was on it.
Also i was trying to read dc volts and it is in fact AC volts, so that must have been why i couldnt get a reading.
But, they work now. Just on one setting. As far as i can tell one side on both of the warmers do no work. But its working at least. No idea what the problem was lol