I've always been confused by these attach to car tents. What is the advantage over just putting a tent near by? I don't think you can run the car for heat or cooling since they sit at the back of the car.
That is a good size, I look forward to seeing thisinstalled on your FX.We got the tent with the FX we bought, haven't had a chance to use it yet but it has a sleeve that connects the tent to the FX. Our service guy said ours was the first one he has seen sold in 7 years. Will post after we use it. It has a 10 x10 main room and a 7 x 6 entry area. Supposedly sleeps 5.

I'd stay in the tent as to keep the bear's attention away from the FX.Im guessing it hooks up to the back so if a bear or bigfoot come out of the woods you can quickly escape to the safety of your car ?