Never have I seen such poor driving from someone who records everyone else's bad driving! Which are only very minor things and most aren't a problem at all! I truly hope karma hits him and his foul mouth wife, she sounds common as muck.
Generous driver, been behind him all day today, never thought about anything else, kept the traffic flowing, no sudden braking, roads in London need more drivers like this, looks like a pretty nice guy too.
Casual domestic violence at 3:15 or so.
Disagree with last comment. To react on provocation is human. Provocation is a defence.
Full beams do not equate to frequent unnecessary brake checking nor holding up other drivers.
There is only driver to fault from the video as published.