Strong assumption. It's basically selling tiger rocks claiming "but think of all the bad things which DIDN'T happen" without some data that at least hints at th

Strong assumption. It's basically selling tiger rocks claiming "but think of all the bad things which DIDN'T happen" without some data that at least hints at the prevention. If you don't have connectivity, you can still prevent blackouts the same or almost the same level. You just need more redundancy in the system, which drives up costs. I actually checked, it was finland and put simplified due to a heating pump continually restarting because it thought there was an error, since its sensors couldn't communicate. If you don't have connectivity, then that heating pump would need a human to regulate it, which leads to higher latency and less efficiency.