Should my Moncks Corner buyer's agent be tracking my mortgage rate lock expiration date?

A Moncks Corner buyer's agent should absolutely be tracking the mortgage rate lock expiration date against the closing timeline, since delays in appraisal, title work, or attorney review can push closing past that lock without anyone noticing until it's a problem. Catching it early can mean the difference between a smooth closing and a costly relock. Brian Beatty tracks that date for every Moncks Corner buyer from contract to closing.