Review on Acer KA272U Biipx: Next-Level Zero Frame Technology for Crisp 2560x1440, 75Hz, Wide Screen, IPS HD Display by Brian Mays

I'd be perfectly happy with it if it didn't wake up sometimes (maybe 1/10th of the time) AND the side buttons didn't respond in sleep mode so you had to resort to unplugging. I did some web searches and ACER forums and found things that seemed to work, but the problem returned. The lack of repeatability means you're never sure of success, and you can't be sure that everything you read actually fixed something. I went and bought a built in switch on the power cord. I can live with that, wish I had a real solution, but I don't recommend this nonsense to anyone.