Dante DiTrapano was only out of a drug treatment program for 12 days when he returned to jail.
Federal Probation Officials say DiTrapano consistently left his home in South Hills. Most of the time it was in the early morning hours.
A hearing revoking his bond is set for Tuesday.
Last month DiTrapano pleaded guilty to charges he possessed guns while he was addicted to drugs. He'll be sentenced in October for that.