A lot of people don't give enough attention to locks and keys that they use in life. However, in most cases a lock is the only thing preventing a burglary or a stolen car. If you parked your car near a mall, and went inside without locking it first, what do you think will happen? It will be stolen easily. Thus, you should take good care of the locks you use, and if needed get them replaced. It is also a good practice to get your current locks replaced with upgraded models that are stronger and safer.
