Yes. Main line surge is no absolute guarantee and any additional surge protection down stream in the system offers a greater level of protection; though, nothing is absolute when it comes to the power of Mother Nature.
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I have two telephone lines in my home. Why, when I’m on the phone and the other phone line is in use, do I hear the other conversation in the background?
This is commonly called Bleed over and usually results from one of three conditions. Excessively long runs of wire within the home of non-twisted pairs.… Read More »I have two telephone lines in my home. Why, when I’m on the phone and the other phone line is in use, do I hear the other conversation in the background?
