dude...it will be awesome, I don't know exactly how people will notice the effects, as there is nothing to compare it with. See the conclusions of a study done on plants during the eclipse. Logic, no Sun, no photosyntheis. "Variations in the photochemical phases of solar light during solar eclipse may be responsible for the observed depression in photosynthetic rates. In the present study, the observations on changes in the temperature, relative humidity, radiation, wind speed during the solar eclipse period. Present study also showed that the chlorophyll contents were decreased during solar eclipse day at 360 to 500 nm when compared to normal day results but steadily increased within an hour. Carotinoids were increased marginally during solar eclipse but adjusted with increasing light intensity."