Do it in the Dark Overview Do it in the Dark is an environmental conservation competition between all residential spaces on campus. The apartment, fraternity, minerva, residence hall, sorority, or theme that reduces its electricity, gas, water, and resource consumption the most will receive prizes funded by U Recycle and other groups. The winner of Do it in the Dark will also receive the coveted Ozone Cup. This venture is sponsored by Ozone House, Environmental Club, U Recycle, Facilities, and Residential Life. At other colleges, such as Williams College, the school reduced its electricity consumption 13% in residential spaces See the Do it in the Dark Public Service Announcement! And the Do it in the Dark Video