I've had problems with The Board Room at SEA-TAC twice under different circumstances. The first time I was flying thru on American and was initially denied access. After speaking with three agents they finally cleared me to enter. The second time I was flying on Alaska on American ticket stock and was denied entry. I pointed out that their website said that this was permitted and they said no and wouldn't even check the rules. I produced a different pass, that I didn't want to us, and was granted entry. If you are planning to go to the Board Room and have an Admirals Club Card or AA ticket stock on Alaska you may want to print out the web page. I like Alaska Airlines but their Board Room leaves much to be desired.