Lazarus is dead nuts right. Just unplug your system. I've had expierence with complete systems from air terminals to full surge suppresion systems including full single point grounding systems. You can do everything, still take a direct hit and have damaged equipment. Your best bet is to unlpug and save your money.
Lightning Protection
I've read on other posts that a whole house arrestor is the best protection against damage from lightning strikes. Can anybody describe what having an arrestor installed would entail? Is this something the power company has to perform, or can any qualified electrician do the work? How expensive is it? How effective is it, or do I have to supplement the arrestor with other safeguards?
Thanks!
Thanks!