I have a autohome / Maggiolina on top of my Jeep. I used to take it off and on for every trip because I wanted to park the Jeep in the garage. Then I would have to put it on the hoist and raise it to the ceiling in the garage. Over time, we got it down to a science, but it still took time. We moved a couple of years ago to a place with RV parking on the side of the house, so I started parking the Jeep there and leaving the tent on. It was making me a bit nuts to leave it out in the sun.. it's common to be in the over 100 degrees in the summer time here and we all know how the sun can start to kill any of your gear if you leave it out. I ended up getting a small RV cover (class B) to limit some of the sun exposure. I also use aerospace 303 protectant on the shell of the tent pretty regularly which helps with any oxidation, fading, etc. It still gets hot and I worry about the headliner adhesive releasing, but it's been ok so far. We are moving again soon and I will be building a carport to keep the Jeep under. As far as security goes.. nothing in place mechanically. However, I do have an alarm on the Jeep and camera coverage with IR. If I'm out somewhere else with the tent on, i am not overly worried about it. It's such a pain in the rear to get access to the hardware with the limited space under the roof rack, it would really take some doing to get it off. One day I'm going to sell this set up and get a Sportsmobile... once i figure out how to double my paycheck!