I don't know about SEA, but the lounge in PDX has a fountain machine, managing self-serve cans would have to be a real pain compared to a fountain machine, so it seems likely to me that it'll be status quo there.

I do very much like the taste of Jones Cola, it's got something... like a cinnamon taste maybe, that makes it stand out from other colas. I'd actually never had a Jones product before I flew AS. Since then I've bought a couple of other flavors while I was out, and both of them were pretty good too... I guess that makes the relationship with AS a win for Jones (even if only a small one).