With a AAA membership (and can I just tell you guys how difficult it is to write “a AAA,” which though phonetically correct, looks horrible grammatically?), you are entitled to bail bonds.
Yep, you read that right. Bail bonds. Specifically, if you get into any kind of minor traffic trouble, in set states AAA will actually provide you with a certificate good for a thousand dollars or less, and often up to five thousand dollars worth of bail money can come to you.
AAA also offers an enviable battery service — and it is mobile at that. Meaning, with a membership your batter can get tested, it can get diagnosed, and it can even get replaced if necessary.