But already there are just one or two signs their political antenna are drifting slightly out of alignment. The theme of this weeks conference is “Security. Stability. Opportunity”. But at the time of writing the headline on the BBC web-site is “PM resists call to ease tax credit cut”. The policy of rebalancing the economy towards higher-pay and lower taxes may be a good one. It may be a bad one. But if the message the Conservative party is trying to get across this week is that it is the new party of the workers, framing the argument by pushing forward a policy of effectively raiding those workers' pay-packets seems a strange way to go about it.