Megan Humphreys

It only sounds obsessive. OK, it may be a little obsessive. But these gadgets let you know immediately if something is off with your dog’s activity—often the first sign of a larger health problem.

Fitness Gadgetry is having a moment. From step-trackers to sleep-wakers, check out the best of CES.

From chores to TV, these simple fitness tracker tips will make you look like Superman to your FitBit friends.