I wonder if it records temperature data too. I could see them easily writing the programming so that it adds a few 10ths of a centigrade to the actual temperature and then to program it to keep increasing at an accelerated rate every year. Then after a few years they can say see...
Statistics don't lie ,...statisticians do lie
until you get the statistics that you were funded by FEDGovt. to find .
THat's the OBungler way !!