I see you mentioned your district requirements, but at least for UIL, I think it's still a strongly worded suggestion at this point? I think I heard that they didn't move forward with the mandate. (Time to start triple-checking all the updates here)

For us, we've been scheduled for evening rehearsals on Mondays and Thursdays for years from 6:30-8:30, and that seems to mitigate most of our problems. Our Wednesday afternoon rehearsal from 4-5:30 was more problematic at times, but the team got hit then too.

Long term, if this truly becomes the law, I think we're going to have to all be in evenings or mornings, and/or districts will have to invest in more indoor facilities. The indoor facilities are what I expect most districts to eventually build to deal with this.