@Gargron@mastodon.social I can see one way data for monitoring & alarms being networked, but why would anyone need to control temperatures? Just because you can, doesn't mean you should. They're fridges and freezers. Surely it's: 2°C – set it and forget it, not: "oh Tuesday, let's go to 3°C today, and tomorrow to 1C" or something. Just asking for problems.