The failure we see most on these houses is an opener bracket bolted straight into drywall or a thin header board, without the plate later code required - fine for the light door it was built for, not fine for a new insulated panel that can weigh twice as much. Put a heavier door on that same mount and the bracket works loose within a season, sometimes taking a chunk of ceiling with it.
The other thing worth flagging honestly: because we're driving in from Katy, about 20 miles each way, we can't offer a same-day emergency swap here the way a shop based in the neighborhood might. We plan the measure and the install as two separate visits on most jobs, which means a new door here is a scheduled project, not a walk-in service. For a house at this income level, most owners are choosing quality of install over speed anyway, but it's worth knowing up front.