One of those first tools was our Garmin GPS. It is designed specifically for RVs and helps one avoid low bridges and other areas that an RV should not go.
We knew we had made the right choice last Spring. In Massachusetts, Maggie, as we call her, took us on a roundabout way to our destination, one we couldn't figure out at first. When we got to our destination, there was a covered bridge that would have forced us to turn around.
Some tools are absolutely necessary. What is the one thing you can't live without?