I'd probably put an extension of Article 50 and a second referendum at about 70%

[Monty92]

Chaos, basically. All this talk of 'voting against hard Brexit' is largely meaningless. How exactly does Parliament go about doing that, given that it has passed an Act saying we will leave the EU on 29 March next year?

It doesn't, it all just cranks up the pressure on more Cabinet members to resign and in doing so force May to resign to be replaced by someone who will extend Article 50, paving the way for a second referendum.