I got the Pebble for Christmas and wondered if I needed it, but it does a really good job on a few simple things. It tells you whether that buzz you just felt o

I got the Pebble for Christmas and wondered if I needed it, but it does a really good job on a few simple things. It tells you whether that buzz you just felt on your phone was a text or important email or just a Snapchat. A few other features, but that simple thing is by far the best part about it.