The latest off-road campers, like this Krug Bedrock XT2, not only have heavy-duty winches, lifted suspension setups, and massive knobby tires but solar panels and onboard battery power. No more ...

If you're into long road trips or summer camping, an RV is a perfect companion — especially with family or friends. And among all RV types, travel trailers are the most popular choice in the U.S.