Truss is a remainer at heart but she is medically stupid.If he wins the vote, like all other PMs who have survived it, its dead man walking.
2 bye elections one red wall, they're 20 pts down and one in a safe seat on Devon where Lib Dems are favourites. Lose those even if he wins tonight and he is gone.
Problem is it is almost certainly going to be an ERG hinterland replacement, Truss thinks she's Maggie 2.0 , I think you could see a move from Hannan on the single market etc etc.
Hannan is not even an M.P. and he is only famous for being wrong about everything.
The ERG hardline aporoach would not unite the Tory party as the harsh realities of Brexit are starting to bite.