I guess you don't know me but running all monitor still. Here are 30 days I screen shotted. I don't have it set to control anything so nothing to go wrong. Why isn't it in my garage? Because it's been no effort - it just keeps going with very little time I need to spend on it.
It has also alerted me twice when I forgot to turn back on my dosing.
Totally right I have also seen some amazing tanks without much equipment. I have also seen dozens of reefers I personally know get out of the hobby over the years after crashes. Could those have been avoided? Some of them no doubt.
I am all for if someone wants to run equipment or not.