Bests & Worsts Reviews from Amazon

I've had this scale for a couple of months now. I use it pretty much daily to measure out my food for tracking purposes. At first, the scale seemed to be working well. But within the last few weeks it has started giving me problems. I will place an item on the scale and tare it, and within a second or two the scale reading keeps fluctuating or jumping up and down by fractions of an ounce. I tried making sure that I had it set on a level surface (even though the surface I was using was the exact same one as from the beginning), trying several different surfaces. I tried it with different containers and items, in case my container was causing an issue. I'm really disappointed at the quality and (lack of) longevity of this scale.