So now that we know Dani is HOH how will this effect the veto and how it will be used.
A Dan veto win would leave him with the choice of Shane and Ian, and a decision which is rather tricky. Should he take Ian out Dan would leave himself having to win the final HOH to be sure of his safety, as there is the strong chance that Shane and Danielle would take each other to the end (in particular Shane), whilst keeping Ian in the game guarantees Dan a place in the final two regardless of what happens, but keeps massive jury threat Ian in the game, and should Ian make the final he wins easily.
An Ian veto win leaves the decision between Dan and Shane, and I think Ian would side with taking out Shane since he believes strongly in Dan's 'New Renegades' mist, plus he too would be weary of Shane and Danielle playing for each other. Their is a chance that he would take out Dan though since Ian is very show orientated, and the premise of him being 'the guy that took out Boogie, Frank AND Dan' would be quite tempting.
A Shane Veto win leaves the choice between Dan and Ian, and whilst Shane isn't the sharpest tool in the box he does identify Ian's jury threat, so a Shane win would take Ian out.