[cgbg]

We still have a lot to learn.

It looks like (newer information) that those views from the window were not muzzle flashes but were tricks of light.

[PIF]

There is a video showing the people inside the room with the open window - evidently the law enforcement people stationed on the roof by the window had just climbed back in “because it was too hot”.

[stockpirate]

or swamp gas.