Went to The Invisible Dot after work, 2 shows tonight. The first one was Simon Amstell and it was free! The second one was another Claudia O'Doherty Experience, but i wasn't too excited about that because the lineup wasn't great. I'd booked it ages ago though, so I had to stay really. There also weren't that many people there, so it was a bit flat. I left at the interval.