Although its disgusting, there's far worse - and the driver doesn't come off too good from this, what a pillock, driving whilst filming - trying to goad a reaction which has obviously been going on a while before the filming started.. hence why the daughter tells him to "stop it"
I hope he keeps his job, he's one of the best pundits Sky Sports have.. unprofessional and shameful and he's deserves to take a punishment - but no reason to sack him. Do football players get their contract terminated for spitting at someone else?