I'm afraid to even taint the chat with my boringness, much less the show itself. That's why I only am in there for 20 min or so per show. If my mind freezes in the chat, there's no limit to how awkward I could be calling in. Somehow, I usually am all psyched up to call the weekend before a show takes places, but inevitably change my mind once the time comes.
This thread is pretty inspiring tho, maybe I can get up the nerve. I'm already slightly ashamed of 90% of my posts on this board, so I can probably take the shame of a bad call.