No fireworks. We were literally on a farm well outside of a town of 100 people. Plus, it's been so dry that I think that fireworks were strongly discouraged.
There's a farming technique used more and more now that leaves the dead plant life from previous years on the fields and the machines push it to the side, plant the seed, and then push the stuff back. It creates a blanket over the soil that prevents it from drying out so much, but this top layer is highly flammable. It's just dead dry vegetation. Like kindling. T'would not be good to have a fireball land in a field. You could have a fire for days... like the one that was a couple of fields over.