A few weeks ago, I pulled a Raspberry Pi 4 out of the drawer to run good ol’ Pi-hole on it. Next, I pointed my LG C2 to the Pi-hole instance and monitored how often the smart TV phoned home. While I don’t run Pi-hole full-time on my network anymore, I wanted to check what my smart TV was up to. The query log revealed that the TV was phoning home and sending out other requests.