[Alteran]

Frequent security updates are a good thing, frequent security auto-updates are not, at least when it comes to situations like this. Technology that runs 24 hour services such as airports and train stations should not be updated automatically just like that, because all software updates have high potential to break or even brick something. Automation is convenient and does saves money which would have to be paid for additional labor to do manual updates, but in cases like this, it should be understood that it's better not to break the airport and roll-out update manually in stages.