I went to the one here in Orlando about two or three years ago. It was for a three episode series. Actually, I did not win tickets, but I did receive a follow up email from the University Of Central Florida, asking me if I wanted to be a volunteer. Basically, ushering the ticket holders to their correct item/s booth. My neighbor and a co-worker did win tickets, and it was fun seeing them there. It was a lot of fun seeing all of the "treasures"! The volunteers were given a wonderful complimentary breakfast and lunch. Great Food.
I became very good friends with the team leader, and at the end of the event, when no more people were in line, she allowed the volunteers with items, to go and have them appraised. We even received an Antiques Roadshow polo shirt. I tried my best to be on camera. When something good was being filmed for the t.v. episodes, I would do my best to pass by the camera, as I was ushering someone to their booth, and casually glanced over expecting to be filmed. Unfortunately I was not. :-)
I had to wait almost a whole year for the Orlando episodes to be shown on t.v. I found out recently they will be in Sarasota this coming April 2018. I applied for tickets, but have not checked to see if I won any. I will try to at least go as a volunteer. Wish me luck.
artslinger