Hubbie has Amex Plat. We just requested priority pass. Thanks!
I do not believe there are spousal benefits with Priority Pass; I believe there would be a $27 fee for the second person. Main reason that I got the card; read the rules; and have yet to use it. If you both have an Amex Plat not an issue as you can both get Priority Pass; we just haven't felt the $175 for a second card necessary.
Marc