Question on how Select Plus lounge access works

[Mystic River Dragon]

I have just made it to Select Plus and printed out my temporary card, but it doesn't have the rules printed on it.

Can I bring a guest in with me when I use the card? Or am I the only one allowed in with my card?

Thanks--I know people here will know what is in the fine print.

 

[PRR 60]

Accessing Club Acela and Metropolitan lounges with your Select Plus card allows entry for you and one guest, or you and immediate family members as guests. Guest entry may be limited if the club is crowded.