If you must drive in dusty conditions (gravel road, lengthy construction, dust storm, etc.), fire up your generator and run ALL of your roof air conditioners while driving over any dusty roads.

Doing so will establish a positive air pressure inside the RV and help keep the dust out. Although rare, if you find yourself driving through smoky conditions as a result of forest or wild fires, running the air conditioning will help reduce the smoke and odor inside the RV.

Weekly RV tips provided by Ronald Jones and Robert Lowe from their book, "All the Stuff You Need to Know About RVing." Ron and Sandy Jones write RV articles and books and present RV-related seminars.
USA: RVStuff.org 800-262-3060
Canada: RV-PartsPlus.com 877-266-5398