That was my concern too, and the best we've come up with so far is...
(a) Use a POTS line, perhaps as a backup if it detects it can't =20
communicate to the outside via internet.
(b) Use ham radio, as there are apparently lots of repeaters =20
everywhere that can reach me, and I don't have to pay for a POTS line. =20
  But I know nothing about this, so need to research.
(c) [KIDDING]Spray the whole place down with tear gas or some type of =20
sleeping gas until I can get there to see if anything is really going =20
on.[/KIDDING]


Quoting David VanHorn <microbrix@gmail.com>:

> What happens when your internet connectivity is taken down?
> --
> http://www.piclist.com PIC/SX FAQ & list archive
> View/change your membership options at
> http://mailman.mit.edu/mailman/listinfo/piclist
>



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