bears
I haved camped extensively all around the country in everything from tents to trucks and suv's to motorhomes and have never really had a bear problem. As several have said, don't leave trash or food out where it is accessable to them. They do have a great sense of smell we live in bear...
80 last month and just traded the FJ cruiser for a new 4 runner and outfitted it with rock sliders, wildpeaks and a 2 inch lift. Over winter will be putting on a rack, RTT and awning. No other major mods anticipated, just lots of offroad adventures..