Hi, my Comcast Xfinity usage went from about 500 GB per month to well over 1 TB per month, and the only change I made was adding several Sonos speakers. The increase is staying. Comcast only gives you two complementary overage months if you are in a state where they cap you at 1 TB, so now I have to pay Comcast an extra $50/month to avoid a $200/month overage fee (https://dataplan.xfinity.com/). I love my Sonos and am paying the extra $50, but I wonder if there is some bug here - it just doesn't make sense that Sonos would use over 500 GB per month, even though I do have many speakers. Is Sonos able to check how much data my speakers are really using to see if there is some bug here?