In his car:

The Standard have the scoop; it seems the Speaker got into an extraordinary row in Chelsea:

“I object to what was a very personal and unpleasant attack and shouting remarks just because I’m a politician. I’m very offended. I don’t know why she got so angry. Am I a brilliant driver? No. I’m not the best, I don’t claim to be, but I would have known if I’d touched her car. The issue was not the car in front, it was getting into the space without hitting the car behind.”

She describes him “being really haughty, being a completely arrogant toff” and “a little weasel”. More here…