Sound off! Have fitness trackers and wearables improved your health?

Smartwatches are all the rage right now, but before we were obsessed with interesting new ways to get more notifications, it seemed like every company was developing a fitness tracker. Fitbit was one of the first with its pocketable tracker. Now there are bracelets, watches, belt clips and more that can track your every movement. Are you using these tools to help you become a more healthy person? Is it working? Hop over to the Engadget forums and share your stories!