

Although windows will still try to open edge and will blank out your default browser just to spite you. Absolutely infuriating.
I used to replace the edge .exe with a copy of firefox .exe, then write protecting everything in that directory and disabling scheduled updates and that seemed to work (for a while at least.)

They will certainly hand it over if a there is a warrant.
(I wonder how far you could daisy chain wifi routers and repeaters. At least make them work for it.)