I'm looking at getting a bigger TV for the living room and was wondering what's the word on smart TVs? Are they worth it, or should I just stick with a normal TV? I'm looking at the Vizio E-Series because of course they are cheaper and I'm not that concerned on having "the best" TV. It seems to stay tuned to kid shows for my little boy more than anything. It might seem weird to ask on a gun fourm, but I don't know jack about TVs and it looks like there are quite a few tech savvy people here. Not to mention I don't trust the salespeople at the store.