Product review (2 stars): Neither here nor there
It has a few flaws which, taken together, make this clock less than usable:

1. The screen backlight and projector only lid up for a few seconds when you press the snooze button. If the screen backlight is off, it is near impossible to see the clock, humidity, etc.

2. The projector  only projects time, and is not bright enough to see under most condition, but if placed in a bedroom, the amount of light the projector provide is near perfect:just  bright enough to project onto the ceiling and clearly visible, yet dim enough that it doesn't intrude if you are a light sleeper.

3. If you hook it up to a 4.5dv power source, both the screen backlight and the projector remains on, and you can't turn off either one. The screen backlight is bright enough to see from a distance under most lighting condition, but is too bright in a darken bedroom.

4. It might seem to be a good bet if your intention is to use it as a nightlight and a projector clock, the final straw is this: if you hook it up to an external power, the clock is reset, even if you have batteries inside. If you detach it from the external power, the clock is again reset, even if you have batteries inside.

So some aspects of this clock make me almost want to put it in a living room, while others make me almost want to put it in my bedroom. I can almost run it on batteries, but then again I almost want to run it from an external adapter.