A. If you are into hiking through forests or across mountain ranges a roof top tent will not be for you as you are limited by the range of your vehicle and flat terrain available to you to park and sleep in a comfortable flat position. However, if you mostly use campsites and perhaps want to expand your sleeping and pitching options to include flat terrain next to beaches, lakes, forests, and the countryside then a roof top tent is worth considering. Buy a tent with a solar panel and battery pack and you will not need to be situated near a campsite as you will have the power to use lighting a charging any devices you carry with you.