I suspect that is the exception, rather than the norm. The People's Republic of Cali is fanatical about vehicles and none of the major stores in my area carry it. Type in Amsoil into any search engine (Altavista, Dogpile, Google, etc.) and see how many bazillion independent dealer sites pop up. If a site isn't a "buy from me, I'm the best", then it's a "How to start your own Amsoil business site". The first 10 pages of any of my search engines are occupied by these. It's hard to find any other sites other than those two regarding Amsoil. You have to hand it to them, they've blanketed the internet with their product. Some of the how to pages say that some retailers carry their product, but the vast majority of the push is for the MLM type sales.