Review on AccuCheck Digital Greater Goods Technology by Tracy Wilcox

I got this product because all the reviews said it was so accurate but after two days with good accuracy my friend moved the scale and I told him to recalibrate it but since then , no matter how long I wait, no matter how many times I calibrate, I never get the same number on the scale. First of all, it's 15 pounds lighter than the first day I used it and it will fluctuate by 3-8 pounds every time I step on it. I've only had the scale for a few days so I'm definitely disappointed.