Just a reminder. Fireworks can be set off earlier than you'd think and in places they're not allowed.
My Dad almost lost my sisters Lurcher when he bolted after a banger was set off during his walk at 5pm.
They searched pretty much constantly for him until midnight. The gatekeeper where they walk there dog rang them when they were just about to give up to tell the dog had come to where they usually park their car and was hiding under the car.