My DH is not a sports watcher - only Nascar. I like Nascar too, but we are not usually watching together. In other TV we have totally different tastes - he likes comedies, I think they are dumb and a waste of time. I like HGTV, History, Food, DIY, or news. But we have been married 49 years. He does his thing, I do mine, and some things we do together.