A drip in the ceiling is stressful, especially in the middle of a storm. And the first big storm after a dry Bay Area summer is when many leaks show up for the first time: sealant has dried out, shingles have lifted in the heat, and gutters and valleys are packed with leaves. This guide walks you through the first 24 hours in order, so you know what to do and what to avoid. First, stay safe Your first 24...