Locust Grove sits in the same cold-moderate climate band as the rest of this part of Georgia, which means the metal on a 2004-built door has gone through roughly twenty winters of temperature swings tightening and loosening torsion spring coils, plus twenty summers of heat expanding steel tracks a fraction of a millimeter at a time. That's not dramatic, but it's cumulative, and a torsion spring rated for a certain cycle count doesn't care how new the house looks - it cares how many times it's been wound and unwound. Locust Grove is about 7 miles from McDonough, close enough that we're not guessing at drive time when a spring snaps on a Tuesday morning and the door is stuck halfway down over a car. The town's households skew to a median income noticeably higher than the $50,060 median across the wider service area, and newer construction here tends to mean better-sealed garages, which is good for the opener's electronics but doesn't do anything for spring fatigue - springs fail on cycle count and age, not on how nice the house is.