Robbie is winding Cameron up because Debbie has got her claws out for Chas after she ran off with her man Robbie is Debbies new lacky so desperate to prove his colours. He was winding Chas up in the pub quiz. Cameron caught Robbie in the cellar trying to vandlise and torch it.
Debbie is taking deliveries of cheap booze to undercut Chas and lose her business.
Does Cameron know about the Jai/Meera connection. He might be quicker to tell Katie to split the marriage up? Jai already knows about Charity/Declan but it will come out about the baby with Rachel Especially the way he keeps mooning after her and talking about boilers (you can't do that by phone? )