I'm on the band wagon (groan) and recently got sent these useful links I thought I should pass on:
- Pimp my band – allows you to customize the background and colours, which is really cool!
- Clear my band – clears/re-sets notifications
- Torch for Band – using the band into a tiny torch
- Band Sensor Monitor - monitor your Microsoft Band and Band2 embedded sensors in real time, even the hidden ones not directly exposed by the companion app!!
More useful articles at Windows central