Lol, done that myself a few times now. I tend to drop my swift to 120Hz for desktop use, but thankfully when i enter a game it go's to 144Hz automatically. At idle on 144Hz the gpu sits at 900mhz ono as opposed to 135mhz on a lower refresh rate.I'm impressed with mine, I did realise after playing BF4 I was at my old refresh rate and size! Doh!