Some Samsung smart fridges stopped working on Tuesday due to a firmware update.
Korean outlets were the first to report the problems, which affect Samsung’s Bespoke AI line of fridges. Star News Korea, per a Google-provided translation, said that most of the affected devices were four-door fridges from 2024 or later.
Yeah this is a matter of making it fail safe. A refrigerator that isn’t operating at food preservation temperatures (and freezing temperatures in the freezer) is dangerous.
Appliances related to safety such as refrigerators and temperature control need to have a safe position they can fail to when their logic is confused.