I tried searching through the threads but to no avail on this issue. Here is my concern, the girlfriend and I will be traveling to Europe soon and I just recently became a UA Premier Gold. We would like to use any and all of the Star Alliance lounges we have access to but I do not have a card to present them with. I know my boarding pass will show my status (I hope) but is that enough? Also, she is on a separate PNR then myself. The lounges we hope to use are the UA lounge in LAS, AC or NZ lounge in LAX, BMI in LHR and whatever they have in DUB. Also want to use the lounge in CPH on the way home. We are flying Star alliance carriers the whole way to and from.