Smart Phone/Tablet APPS
Has anyone found an APP for road maps that alert you to "unfriendly" roads/routes for Airstreams. We have a 28' International and have often been directed by our towing vehicle Navigation to go on roads that were not conducive to the Airstream. I have downloaded/bought the NPS map (National Park Service Maps) and the Camping & RV App on my IPhone already. I saw that Garmin was advertising a device that had the Road Map feature (height restrictions, switchbacks, grades, etc.) but it was $300+ and I do not need another navigation device.