Zero hours does work for some, students and the like, but would you want to live trying to bring up your family not knowing from one week to the next how many hours you were going to allocated? I know I wouldn't.
I'm not particularly a Corbyn fan, albeit I think he's done extremely well in the main during the campaign, as he's actually had his voice heard and people have definitely warmed to him, me included.
I wouldn't trust the flip flopping, wooden May as far as I could throw her. Strong and stable my arse, she's governing by populist opinion in the run up to this election.