Our contractor is recommending lightning rods even though we don't think our building was struck directly and all we lost was electrical equipment... what should we do?

This surge suppression company is providing us with a connected load guarantee... what does that mean?

We have plug in 'surge suppression' already... why do we still lose equipment in a storm?

We have a proposal from a surge suppression company that claims their product will save us up to 20% on our electric bills....is this true?