United/Continental and AGR

[PRR 60]

I used to have UA Global Services when I flew more and I recall they just scanned the card and looked at the boarding pass. Would a UA Boarding Pass be required for entry or just an ID (assuming one has a boarding pass for another airline to get through security)? Also I assume it's valid for the Member + 1 as well?

A boarding pass is not required. Just present your S+ card, and a photo ID if asked.