I have setup IFTTT to monitor the online status of a couple of cores in my home and log to a spreadsheet.
I have matching "applets" for each core, one for online and one for offline detection. I wanted to check the reliability of my broadband over time, plus how reliable one core is (it's on a homemade circuit which might have unreliable power)
I would expect to see offline/online detection in pairs, e.g. a network interruption causes an temporary offline glitch.
That is not what I see.
I frequently get "online" notifications with no matching "offline" notification.
Is the status detection just inherently not reliable?