1. The M2 must be placed in an open space in the center with any obstructions around it.
2. Avoid placing nodes in a linear fashion.
3. Please see below for the optimal distance between nodes. This ensures the indicator light will be green and always on:
- Open space - 7 m
- Cement walls and metal door - the nodes should be right close to the wall
- Glass - 2 m
- Wood and plastic - 5 m