Forget fans turning on him. He should be sacked if he doesn't achieve a Top 7 finish.
I wouldn't want Steve Evans anywhere near Notts, he's the only manager I know that if we appointed him I wouldn't go watch the games. Horrible man, and a convicted crook, who will happily backstab any club chairman of it lines his pockets. Not for me, and hopefully never happens. He's a stain on any club he's at.