Here's an interesting research article and we even have a name for our addiction:
"Development of an instrument to measure noctcaelador: psychological attachment to the night-sky"
http://www.findarticles.com/p/articles/mi_m0FCR/is_1_38/ai_n6073202
"Development of an instrument to measure noctcaelador: psychological attachment to the night-sky"
http://www.findarticles.com/p/articles/mi_m0FCR/is_1_38/ai_n6073202