Worth the Hype?

I have seen these fitness bands everywhere in the past few years and have become very interested in them recently. They are bands worn at all times and synch to your computer or smartphone to track your diet, sleep and exercise- perfect for 2015! Not sure if I'll purchase one, but if so, look out for plenty of reviews in the future. If you're interested, here are some interesting reviews and top expert picks. 

Nike Fuel Band (see review here)
Fitbit Charge (see a comparison with Jawbone here)
Jawbone UP

If you know anything about these bands and how they have worked, I would love to know your opinions! Happy Friday!

{Image one//two}