Roanoke-CountyRoanoke County crews battled a housefire this morning in the 7700 block of Starlight Lane. Roanoke County Fire EMS says the owner called 911 to report heavy smoke and then evacuated. Fire crews got the call around 3:40 a.m. and had the fire under control in about 30 minutes. Two people were home at the time of the fire and safely made it out. No injuries were reported.