Has the thought of slithering creatures inviting themselves into your tent kept you from enjoying a camping trip? Or have you suffered through a rainstorm with diverted water rushing through your tent? If so, a cartop tent might be for you. A shelter on the roof of your vehicle gets you off the ground, is easy to set up, take down, and transport, and can offer you a level of comfort you just can’t get with conventional tents. Before you buy one, here are a few other features and considerations you should mull over.