Jeff, a listener from San Francisco, advises to not choose an OLED display for use as a computer monitor. Burn-in can be a scary issue when it comes to modern computer interfaces, which often leave menus/images still for long periods of time. It can be replaced under warranty if one is lucky, but maybe go for a 4K LCD display instead. Preferably a big screen that can be utilized as a 4-in-1 canvas for multiple windows.
Norm has an LG OLED C6 TV. It's the curved one. He loves the HDR and Dolby Vision. He got the Comcast 4K X1 DVR as well, and he's been enjoying the replay of the Olympics in 4K HDR. But there is a drawback — he's seeing some ghosting. Leo says that he can reset that by turning it off for a few days. OLED doesn't have permanent burn-in, so letting it rest for awhile can solve the problem, in theory anyway.