I know you were joking, but responding in seriousness - while in general it's worthwhile asking "Quis custodiet ipsos custodes?", in this particular case, I don't see any issue with Down Detector detecting the Down Detector Down Detector. Assuming they are in different availability zones, using different code, with a different deployment cadence, this approach works quite well in practice.
haha — this is the exact comment i was hoping to see! indeed, i was joking. The Watchmen graphic novel is very important to me as it opened my eyes to the concept of “who watches the watchmen” which I was ultimately eluding to here, albeit extremely facetiously.
> Quis custodiet ipsos Custodes?
Arbites.
"To serve the Emperor. To protect His domains. To judge and stand guard over His subjects. To carry the Emperor's law to all worlds under His blessed protection. To pursue and punish those who trespassed against His word."
i love you guys.