I’ve had great luck blocking SmartTVs with a PiHole and a custom list. Also adding regex blacklists like “samsungtv” and “roku” seems to help. Granted, I some

I’ve had great luck blocking SmartTVs with a PiHole and a custom list. Also adding regex blacklists like “samsungtv” and “roku” seems to help. Granted, I sometimes disable to block to install updates and apps - but it seems to work. My next move is to start whitelisting destination IPs for smart devices and putting them on their own SSID/VLAN.