It is an interesting debate; on the one hand the Lords is an unelected chamber, on the other hand the Tories stated explicitly that working tax credit wouldn’t be cut (Cameron even stood up, Westlife style, to emphasise his point). Also, it will be interesting to find out why the Tories packaged the bill in the way that it did, because, as I understand it, the bill could have been exempted from a vote in the Lords as a strictly financial measure. Instead it was a ‘statutory instrument’, a classification which seems perfectly placed to invite conflict with the Lords. Do the Tories now regret reforms that have lead to a greater number of Labour and Lib Dem peers? I doubt that they have invited this conflict as part of a radical belief in true democracy.