I'm using an OLED Thinkpad X1 Yoga as my primary laptop, and I was afraid of burnin, though almost two years in I have not had any problems.

Admittedly, I was very concious of the burnin issue from day zero and have the screen setup to hide toolbars etc off the screen. I always go into full screen mode with the terminal.

The colors are gorgeous and I feel such a raw sense of visceral delight when using the OLED screen.

At least at the two year mark, I see no problems. Separately I've had an OLED TV for 4 years and I have seen no burnin problems there either.

I have wanted to switch to a newer laptop but I dread going back to a non OLED screen.

This is a great development, and if the choice is between me being a bit more concious of tweaking software settings to go fullscreen and hide toolbars vs. amazing colors, that's a limitation I'm willing to deal with.