Throughout the Drying Process, Moisture Readings Below 12 Percent Signal Your Walls Are Safe
https://expresswaterdamage-claim.inkharbory.com/posts/most-homeowners-discover-water-damage-is-covered-only-after-checking-their-policy-details
A little water on drywall is not okay—it creates a pathway for mold and structural decay that homeowners rarely see until it's too late