After my home got broken in to and they cut my phone line on the side of my house (my last company NEVER told me this could happen!) I switched to Smith Thompson and the cellular monitoring hookup. Very neat. I wish I had thought of this before this happened. ASG, my last company also told me I still had 9 months left on my 'contract'. I told them to stick it in their ear.
Pros: nothing to cut on outside of your house
Cons: nothing I can see
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