In a world of small screens, supersized TVs are looking for their rightful place. It may not always be an easy fit.

The 48-inch LG B4 OLED 4K TV is on sale for $599.99 right now at Best Buy. This is $200 off its list price of $799.99, which ...

Get this 85-inch 4K UHD TV from Samsung, featuring smart TV for apps and streaming and excellent picture quality, at $999.99.