The Remote That Won't Stay in Its Lane: A CEC Field Guide for UK IPTV
Your telly switches itself on at midnight, the input flips to the wrong box halfway through the second half, and the soundbar has opinions about all of it. Here's how HDMI-CEC actually behaves on Fire TV, Android boxes, Samsung and LG sets — and how to switch off just enough of it to keep the one-remote convenience without the poltergeist behaviour.