23
Just realized I was wrong about those cellular backup modules
I used to think they were a waste of money for most residential jobs, but a power outage in my own neighborhood last month proved me wrong. My house, with a landline system, went down for 8 hours, but the one I installed for a client with a Telguard unit stayed online the whole time. Has anyone else had a specific job that made them switch their stance on a piece of gear?
2 comments
Log in to join the discussion
Log In2 Comments
burns.phoenix13h ago
Same thing happened with my own DSC panel.
9