Welcome to Autolingo!

Hello, fellow cybersearchers! This is AutoLingo, where I intend to do several things concerning automobiles. First, my goal is to post a list of places in the Allen County area where you can get air in your tires for free, preferably self-serve. I had to pay 50 cents today for some air today... I know I could have gotten some for free, but I do not know where! Do you know of a place? Please feel free to post it here!