I'm pretty sure they pulled all the codes around awards-nomination season. That being said:
- Try the ticket lottery. It took a few tries but my friend and I won and had far-side stage right Orchestra seats which were really fantastic.
- And on that note: 99% percent of the play is center-staged. Beyond a few entrances and exits, anything slightly less expensive marked 'Partial View' upstairs or downstairs should be totally fine / you won't miss any of the major action.