I'm going to book a study room to watch my favourite show
That's an interesting thing to do. Why would you book a study room to watch a TV show?
I want a quiet place to watch it so I don't get interrupted.
Study rooms shouldn't be used for watching shows. They should be used for studying only!
But I really want to watch my show there!
I think it would be rude of you to watch TV in a room meant for studying, because you'll be taking the room away from someone who actually needs it. If you book the room you should use it to study, not watch TV.