SUV's don't have teeth and don't spontaneously start themselves up, leap out of locked houses through living room windows and maul passersby.
If it seems reasonable to own a rottweiler as a pet, especially a 150 lbs. rottweiler, then it should seem just as reasonable when I shoot it and claim it tried to attack me or my child.
The chances of people believing me are going to be a lot better than me making that claim about your SUV.
Either chain them to something solid, or don't get upset when I come kill it out in your driveway.
Surely you want to rethink that statement.
Find some pills to claim yourself down.
Please keep us informed on your rottweiler hunting expeditions.