There are not many things much more annoying in life compared to ending up locked outside of your home or automobile because you were simply rushed and didn't remember to take your keys. Nevertheless, at some point, this seems to happen to pretty much all of us. And sometimes, it is either past too far at night to call a friend with an extra key for help, or we just do not know anyone who we've given an additional key to. What would you do in this case? A lot of people don't have an action plan, but the truth is that this is one thing everyone should be prepared for by having the phone number of a professional locksmith Pittsburgh on hand to enable them to call for help when this sort of a circumstance occurs.