We have a bunch of the Google speakers and Chromecast on all tvs. It's great, especially with the Kids. They go up Nd ask going to play a song or play a movie/show and it's on. If your posting on an internet message board it means you have the internet and possibly a cell phone, your already being tracked or watched on those devices already, no one here is really that important that the government or big brother is actively listening and following you.