... But wouldn't that alone require the data collector (e.g. whomever you're asking for the data) to sift over their logs in the first place, segregating what they know is their own traffic from something generated by a TV or other smart appliance?
Evidently, either I'm slow in understanding your reasoning, or you should be more verbose.
I have an idea, how about we delegate the job of data collecting to those who 1) have the resources to easily segregate their TV traffic from the rest of their network, or 2) don't have any problems publicizing their non-relevant traffic (because it doesn't contain anything sensitive).
