I know people who are using these and they seem to be losing weight. Is it silly? It looks silly to me. But, like I said, I know people using these who are losing weight. Marketing scheme or useful tool? Maybe they'd be losing weight even without a Fitbit.
Anyone here have one?
I have one and I like it. It has helped me have an accurate account of my daily activity, calories burned, and sleep. I am motivated to move more too.