Do you pull A/C plugs during thunder storms?

I flip the breaker switch; it's a lot easier and I don't have to worry about reapplying my expensive quicksilver contact enhancer to the plugs' blades afterwards. Some may argue that flipping the breaker is less effective because of arching across terminals during a storm or that when the breaker is reapplied a surge can damage the gear. I have never experienced these negatives in my 26 years of being in this hobby.

Moral to the story.Audio lovers should not live in Florida

Yes

In most cases I do... I had the pleasure of having lightning fry my preamp, amp & speakers.

I find it easier to flip the breakers to the outlets that my system is plugged in to.