This past Saturday lightning either hit my house, hit my dish, or hit near my house because my DirecTV service was knocked out, my A/V receiver popped and smelled and quit working, and the HDMI input I was using on my display quit accepting a signal. It seems that the lightning travelled through the coax from the dish to the power inserter, to the DVR in the basement, to the A/V receiver via the HDMI cable, to the display via HDMI. None of these connections are run through a surge protector. My question is this: can anyone recommend an in-line coax surge protector for this situation. My search turned up a few dead links and a few devices but I am not sure which ones work with DirecTV. Thanks in advance.