I don't carry on mine...maybe not the Cobalt, but the Cavaliers are worth so little that it is not even worth it.
I'm not worried because we're already saving for another car, so if we lose one, we'll just replace it. We also do not drive as far/as much anymore, so it also takes some of the risk out of it too.
I'm not worried because we're already saving for another car, so if we lose one, we'll just replace it. We also do not drive as far/as much anymore, so it also takes some of the risk out of it too.