Is it ok to Start, Stop and then Start again where you left off?

[Shannon]

I had the exact same question.  I was assuming it was okay to pause.

If it is important to listen to the track uninterrupted, it'd be nice if that was clearly stated in the instructions...

Also - The instructions for the sub changed and there was NO notification email for customers who purchased before the change - is it just expected that if we purchase a product, we must be following the forums?

It is very rare for the instructions to change. In this case, the way they changed was to go from the official settings to "do what you like". You can't go wrong using the official settings, and I knew that most people who are regulars were going to disbelieve the official settings and do whatever they wanted anyway. Since this is an entirely new power level, I knew that those who disregarded my official instructions would eventually find their way back to that or something close, and those who followed the original instructions were still following the instructions, it did not strike me as being necessary to send out an email. 

You will almost never see the official instructions change. In fact I can't remember the last time they did.