Christie wonders about Google Duo, the Google version of Facetime. Could Google be recording those? Rich says not likely. The video and audio are encrypted, so that would be difficult to do. However, the metadata is fair game. Who she called, how long she was on the call, where she is, etc. But the reality is, free services still cost "something", so it comes with the expectation that some monetization is going on to pay for it.