Everyone is entitled to whatever their philosophy allows for (i. e. everything is meaningless and arbitrary until we choose to attach meaning and purpose to it), but in my opinion, in this age when our eyes have already been opened to the importance and benefits of natural resource and environmental conservation, etc, it is irresponsible to waste electricity, and in these electronic gadgets, the single most user of it is the screens. Even though I know that there are some who actually like this 'feature', to have a device that has its screen on all the time, and has no way of allowing the user who doesn't want this 'feature' to have it not do that is a mistake.