The alarm system is wired to take priority over all phones within the house, so it is possible for an alarm to disconnect you from your phone line. This prevents the system from being defeated when a phone is “off the hook” in the house.
The alarm system is wired to take priority over all phones within the house, so it is possible for an alarm to disconnect you from your phone line. This prevents the system from being defeated when a phone is “off the hook” in the house.
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