There isn't for the House of Commons as a whole.
Of course, in the Standing Orders, if they give due notice and there are members from both the two largest parties on the committee voting that way, they can express a lack of confidence in the chair. You can look in detail at the way we set it up in the Standing Orders. In other words, to prevent a party coup, you can say, “We're not happy with the chair.”
Sure, we have had difficulties. It was my fear, to be honest, that these would be chairs parachuted in, and my experience with select committees was that they like choosing their own chair and feeling comfortable with them because they had chosen them and they could at any time unchoose them just by a vote, with notice. However, by and large, this has not happened, and chairs and committees have rubbed along together. Possibly the chairs are a little more powerful than they used to be, but members know they have that in reserve.
Evidently, we've had chairs resigning or wanting to step down. I'm not sure if we've had chairs dying. We do have changes of chairs, and then you have a by-election.