Yea i guess I did know that, just kinda hoping there was some type of chat channel/website/thread which announces them?
How do people even get to swarms when they only last 20 minutes? And (generally) how often are they? I mean is there one every day, or could it possibly be only one per week?
With the extremely tiny window you have available to utilize this feature it seems only practical that there would be some more efficient way to take advantage of it.
Thanks for any info!