Training site videos...Should they get your consent?

[ArmenH]

I recently saw that I was in a Heads up video playing 600nl against a pro on the training site Stoxpoxer.com...Isn't it common practice for the instructor making the video to get the players consent before filming? I just ran across it and kind of feel violated that my heads up game is being exposed to regulars that I play against everyday. I am wrong in feeling upset about this? There also is a post about this under the "Coaching/Training" section under "stoxpoker" for further discussion.