We've enjoyed Cohens a few times - we miss the old happy hour menu (more choices!) - glad the pico fries (now in tot form) are still available. I miss the brussel sprouts, and I think there was a gochugaru wings or some meat appetizer that was phenomenal before that seems to be gone now.
The last time I went I got a gluten free burger - unfortunately the bun wasn't toasted or heated so it just totally disintegrated when I was trying to eat. I definitely felt sick after also, so I think there was a fair amount of cross contamination.
We didn't realize it was trivia when we went last, and it was very very loud - especially the music portion, the music clips went on for a very long time and the stereo feedback between clips was brutal. I wouldn't stay next time if we happen to go during karaoke.