I have locked myself out of my car in the past and if you’ve owned a car for awhile, chances are you’ve locked your keys inside. You can pay to have a professional break into your car for you, or you can just learn how to do it yourself to save both time and money. I found this video online and I know this will be useful.
Note: This should go without saying, but do not use this knowledge to break into someone else’s vehicle. That is illegal and not particularly nice. Use this to unlock your car when you lock your keys inside.