I just bought a new alarm system - to be installed later to day.
It uses GSM unit to communicate with cell phone towers instead of the traditional phone line which can be cut from the outside.
Seems like I much better thing to deal with. But since this is new to me, does anyone have a system like this? And if so, are you cool with it? Ant drawbacks?

But I just wanted to throw it out there to be sure. 


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