Many years ago, had a nasty lightening strike in backyard, wiped out all but one of the computer inputs on my Vizio....so in back bedroom used with streaming device only.....up front here is a Sceptor and came from Walmart, I think...certainly not Ammozone.....might have been Best Buy...but the TV in LR been great for some years now.....but I am VERY pair a NOID about lightening.....so I have 1-1 isolation transformers running computers and TV/cable modems with supression power strips before the transformers, and AFTER the them too....so double on the surge crap.......so far, so good.....
Floriduh is lightening capital of the nation......