In many areas, hot, dry weather means fire season. Every year, thousands of acres and hundreds of homes are destroyed by fast-moving wildfires. If you live in foothills, grasslands or mountains, you could be at risk because new communities and rapid growth puts a strain on existing fire-fighting capabilities. And in a widespread fire emergency, you could be on your own for many hours before help arrives. To protect your home and family, you need to plan ahead. Your roof is vulnerable from windblown sparks. Always build or re-roof with "Class A" fire-resistant materials, and clear all brush and dry grass at least 30 feet from around your home. Space other trees and shrubs at least 10 feet apart. Be sure your house number is in clear view, and plan two escape routes. Inside, you should have both fire-detection- and sprinkler systems. In a big fire emergency you might be on your own, so be prepared. Pre-planning is what saves the day when dealing with wildfires. And that's the On The House tip for today.