Transceiver Interference Guidance

As we roll into winter, what better topic to explore than transceiver interference?  This is a topic that every backcountry user should have a good handle on.  So what are the best practices to date for this topic? 
Avalanche Canada has a great page dedicated to the topic on their website. 
Backcountry Access also has a page on a study on the effects of transceiver interference.   
So this winter change the batteries in your transceiver, practice, get informed and have a safe winter season.