Having built and modified CJ's for the last 10 years for rockcrawling, I've never had to deal with issues such as airbag deployment. Now that I've bought my first XJ (a '96) I am curious about whether airbag deployment is an issue when rockcrawling, such as if one's front bumper were to smack into a sizeable rock. Has anybody had it happen to them? Also, do aftermarket bumpers (or homebuilt ones for that matter) interfere with the operation of the airbag? And finally, do people disable their operation for all of the above listed reasons and is it fairly straightforward (such as pulling a fuse or adding a toggle switch)?