On the hunt for a new TV? This 58-inch UHD smart TV from RCA is under $300.

SAVE $151: TV deals aren't just for big holidays and special occasions. As of April 8, you can knock 34% off the RCA 58-inch UHD webOS Smart TV at Walmart, bringing the price down to a mere $298. TVs have come a long way in terms of quality and smart features — and we definitely have our favorites. But the truth is, most people can't tell a huge difference when it comes to screen resolution, backlights, and operating system efficiency. Unless you're a hardcore gamer, movie buff, or otherwise s...