The damage of the tow truck's mirror and window by Louisa is an unnecessary act of violence out of spite and would have resulted in disciplinary action.
Red dot lasers are not visible beyond a few dozen feet at most during daytime. Firearms with laser sights are almost always green for daytime use, as it is actually visible at a usable distance.
When River enters the elevator and looks at his watch, ticking can be heard but the watch is not running. The crown has been pulled out to stop the watch and ensure the time necessary for the story could be seen.