311 works yo!

so i called today to complain about a building's super who has not yet cleared the sidewalk in front of the building. it's not my building, but i care because i walk past this bldg on my way to the subway and the ice is dangerous and i'm slipping and sliding all over the place. when i went out a few hours later, there was a walkway cleared. incredible! i'm just amazed no one who lives in the building complained because the stairs were covered in ice as well.