apps

I use the old Copilot app I bought for $6.99 years ago that is RV specific (avoids low bridges and propane restricted tunnels) the data is downloaded to your phone so no cell service is required. Also use Waze to check my route before starting the trip and to check on traffic. Generally when you have no cell service(Waze won't work) there is no traffic to worry about anyways. I would not buy another Garmin GPS that had to be updated and costs $400 when these app's do the same thing and will not have to be replaced do to a dead battery etc and are updated automatically.