It's an existential issue for the whole DS/Dems, Oligarchs and many others. They need to hide their fraud, exposures in AZ will likely invalidate the result and put the bums in a bad place. They need the evidence destroyed.

Watch for chinese space junk destroying the evidence.

Don’t you think anything digital is already known? Why were white hat hackers monitoring Arizona on election night? Led by a retired Military Intelligence officer no less. If these devices were open to the internet their contents are already captured. The black hats know that too. Withholding the routers has to be based on the hope and belief that only a physical examination of them will be admissible in court.