Almost immediately after the 2015 NFL schedule was released last week, the initial opening lines for Week 1 of the season followed and as expected, the Pittsburgh Steelers were listed as underdogs to the New England Patriots in the Thursday night regular-season opener. On Saturday, Covers.com gave us an exclusive first look at their lines for the first 16 weeks of the 2015 season, which will hit the boards Monday, and they reveal that the Steelers will be initially favored in all eight of their home games while underdogs in the seven listed road games.