There's a big difference between fireworks in the general vicinity and fireworks next door.

When we lived in Canberra we has fireworks - literally - next door on NYE and all legal firework dates.

Our dogs have never been bothered (apart from a bit of barking) by fireworks in the vicinity, but fireworks next door is an entirely different scenario.

If people are letting off fireworks they need to be considerate of their neighbourhood.