We too got one of these special FP tix for Buzz when we visited recently. We have only a family of 4, and it said you could have up to 6 people on the FP so on our way there we saw a mom and her son getting in at the end of the looooooong Buzz standby line. We asked if they wanted to be the additional two people on our special FP - they were confused at first then v. happy. It was nice to spread some Disney magic around.