I have a house alarm that has never been monitored but it has been wired into the phone to allow the alarm to grab the line. This is a new discovery!
I intend cutting all four (two down/two back) alarm wires and also the POTS wires and remove the filter. This will just leave the two wires daisy chained to my three phone sockets which I will plug into the Genius.
Anyone see any problems with this?