Not sure how this one slipped through the cracks of my constant Google news searches for "Maryland schedule," but it did.
However, one of the national e-mail lists I'm on mentioned Maryland-Bowling Green as a series that will be played in 2015 and 2016.
Sure enough, the Terrapins will get a home date in 2015, then return to Ye Olde Off Ramp U. (seriously, you can see the Falcons' stadium from Interstate 75) in 2016. Both games appear likely to be the second week of the season.
As Bowling Green notes in the link above, all of these future games are subject to change. But if Maryland maintains its West Virginia series on an annual basis (which would make sense) as a steady home-and-home, that would already give the Terps a pair of nonconference road games in 2016.