Conservative Party
New poll shows half the public believe he has been "poor" or "terrible".
"You signed off on that parcel of cobblers, did you?"
A new poll has found little support for a year-long campaign.
Robert Jenrick told Victoria Derbyshire "the public are undecided" despite Labour's seismic wins in Tamworth and Mid Bedfordshire.
Since replacing Liz Truss as prime minister, the Tories' fortunes are still no better.
The 1922 Committee appearance comes amid criticism of the corporation for refusing to call Hamas terrorists.
Spoiler: It's not exactly been 16 months of victories.
Analysis: If they didn't before, Conservative MPs now know that the writing is on the wall after last night's devastating by-election results.
"I think Conservatives voters will be disappointed in that," the Labour victor concluded.
Labour won two huge victories, overturning massive Tory majorities in Mid Bedfordshire and Tamworth.