I've experienced no sleep issues on T490 and two Yogas (920 and some 500 series before that, can't remember exact model). Mostly elementary OS, though I've als

I've experienced no sleep issues on T490 and two Yogas (920 and some 500 series before that, can't remember exact model). Mostly elementary OS, though I've also used Ubuntu GNOME while that was a thing and Ubuntu + pure GNOME shell afterwards.