This has not worked for me since shortly after it was implemented. I did see it work for a short while but now I se the lost of people that I invited, who have not accepted/declined, grow longer and longer. These folks all said that they would accept my invitation but suddenly stopped playing so although I have asked them to Accept/Decline, they obviously are not there so they can't do it. I would greatly appreciate it if this feature would be fixed so it works again.