This is a OnePass benefit for the primary cardmember only. This means that in order to take advantage of this benefit, the OnePass reward tickets have to be redeemed and used by the Elite member, and the Elite member has to be the primary cardmember. This will not extend to rewards redeemed for other individuals, rewards redeemed from anything other than the primary cardmember’s OnePass account, nor will it apply to additional cardmembers.
this was from an earlier post by UAInsider. I know about the glitch that extends some elite benefits to flyers on award tickets from an elite's stash, but I have always thought that EAU was not one of the benefits, and that the PP+ card would only benefit the primary cardholder who is elite travelling himself on an award.