Nothing can replace the Sun
I still don't wake up when this thing turns on (it is not bright enough), but accompanied with a symphony of various alarm clock devices, the combination of noises eventually gets me to wake up.  Also, it seems to fall over quite often due to its small base.  It was also a pain to configure, it required about an hour of tinkering before I was able to set up the alarm.  For the price, this product could be better.
Rating: 4 stars