Frisco's housing stock is overwhelmingly 2000s construction - most homes here went up between 1985 and 2015, with a median build year of 2002, across the named subdivisions that make up this service area. Original garage door hardware from that era is now 10 to 25 years old, and the track brackets, roller bearings, and cable ends installed at the builder-grade level are exactly the parts that start failing on this kind of timeline. It's not a defect, it's just hardware reaching the end of its service life at roughly the same time across thousands of houses built in the same few-year window. The climate here runs a moderate heat band, which means slabs and door tracks go through real seasonal expansion and contraction rather than staying static - enough cycling over 15 to 20 years to work bolts loose and nudge a track a few degrees out of plumb. Put those two things together - hardware aging out on schedule, and mounting hardware that's been flexing seasonally for two decades - and an off-track door isn't bad luck, it's what happens to a house of this age in this climate. We see the same pattern in the towns around Frisco with housing from the same building boom, from Paloma Creek and Oak Point out to Cross Roads and Highland Village.