Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I think I fixed the "on" problem. . .

This is by far the best book light I've used, and other people's comments are very accurate. However, I also had a problem getting the light to turn on sometimes. Then I noticed a crazy coincidence: if I turn my Phorm book light on while it was still bright in the room, the book light turns on immediately. However, if I try to turn on the book light after it's already dark in my room, the book light might never turn on at all. Sounds nuts, but if I make the mistake of turning off the lights in my room before turning the book light on, I simply turn on any other light (even the light from my Palm Pilot or cell phone held under the fluorescent light of the book light is enough), and the book light winks on immediately. Then when I turn off the other lights in the room, it continues working fine. This has worked without fail for nearly a year now. Anyone else have a similarly possessed book light?