I've been using the night stand mode for the last month. The display goes away away after a few seconds and reappears when i tough it. Two nights ago the display was on for the whole night. I can only attribute this to setting the alarm on. i was surprised i never known about this feature. Last night i set another alarm, but the simply did NOT stay on. What gives? Make no sense that you should not have the option to keep the display on for as long as you want.