7am spring-break calls across US-75 corridor zones
A homeowner in Tucker Hill wakes at 6:50am, hits the wall button, hears the snap, and cannot get the SUV out for the Frisco commute. By 7:03am she has called four McKinney garage-door shops; three ring to voicemail because techs are already on a job in Stonebridge Ranch. The fourth shop's owner picks up at 7:11am—twelve minutes into panic mode—and books the call. Spring-break emergencies between McKinney and Allen peak 6:45–8:15am; every minute of ring-no-answer sends the caller to the next Google result. Narlo's SMS reply lands in ten seconds, quotes typical spring-replacement range, asks for door weight and track type, and holds the lead until your truck clears the current job. You own the 7am call without sitting in the van hitting decline on every other ring.