Looking for a new television, but don't want to break the bank on fancy QD-OLED technology and features you may not need? This 55-inch screen from Vizio is marked down to $237 at Walmart, a ten percent markdown from its usual, already quite low price. It would make a great second TV for your garage or guest room,VizioWalmartWith a plain old LED panel, the Vizio isn't going to turn any heads or impress your most keen-eyed friends, but it's more than good enough for a night in catching up on your